Q: What is the sum of all factors of the number 77,426,380 excluding 77,426,380?
A: 85,169,060
The factors of the number 77,426,380 are: 1, 2, 4, 5, 10, 20, 3871319, 7742638, 15485276, 19356595, 38713190, 77426380.
If you add them up, you will get the total of 77,426,465. Now subtract 77,426,380 to get 85,169,060