Q: What is the sum of all factors of the number 85,570 excluding 85,570?
A: 72,830
The factors of the number 85,570 are: 1, 2, 5, 10, 43, 86, 199, 215, 398, 430, 995, 1990, 8557, 17114, 42785, 85570.
If you add them up, you will get the total of 85,642. Now subtract 85,570 to get 72,830