Q: What is the sum of all factors of the number 764,120,766 excluding 764,120,766?

A: 834,325,314

Why is 834,325,314 the sum of all factors of 764,120,766, excluding 764,120,766?

The factors of the number 764,120,766 are: 1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1317, 2634, 10097, 12613, 20194, 25226, 30291, 37839, 60582, 75678, 290099, 580198, 870297, 1740594, 5537107, 11074214, 16611321, 33222642, 127353461, 254706922, 382060383, 764120766.

If you add them up, you will get the total of 764,121,600. Now subtract 764,120,766 to get 834,325,314