Well, I don't know if it is the most accurate answer but the fact that a bug is in the mix makes it more valid. I know the bugs can replicate like no tomorrow.
If eggs count, it has to be the tuna fish. If you're talking actual litters of live births, naked mole rats. Litters of 30 plus are not uncommon. Not all survive infancy, a mother mole rat doesn't have that many nipples.
Now there is a tidbit of rat knowledge I never knew. The thought of rolling a mole rat over and giving her a nipple count didn't cross my mind. However, I would imagine if she did have that many nipples her body weight and length would be more like a wiener-dog than a mole rat. This is good to know. ;)