Q: What is the sum of all factors of the number 86,003,760 excluding 86,003,760?

A: 180,608,640

Why is 180,608,640 the sum of all factors of 86,003,760, excluding 86,003,760?

The factors of the number 86,003,760 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 358349, 716698, 1075047, 1433396, 1791745, 2150094, 2866792, 3583490, 4300188, 5375235, 5733584, 7166980, 8600376, 10750470, 14333960, 17200752, 21500940, 28667920, 43001880, 86003760.

If you add them up, you will get the total of 86,003,940. Now subtract 86,003,760 to get 180,608,640