Q: What is the sum of all factors of the number 40,680,509 excluding 40,680,509?
A: 78,307
The factors of the number 40,680,509 are: 1, 523, 77783, 40680509.
If you add them up, you will get the total of 40,680,587. Now subtract 40,680,509 to get 78,307