Q: What is the sum of all factors of the number 77,778,142 excluding 77,778,142?
A: 52,683,266
The factors of the number 77,778,142 are: 1, 2, 13, 26, 43, 73, 86, 146, 559, 949, 953, 1118, 1898, 1906, 3139, 6278, 12389, 24778, 40807, 40979, 69569, 81614, 81958, 139138, 532727, 904397, 1065454, 1808794, 2991467, 5982934, 38889071, 77778142.
If you add them up, you will get the total of 77,778,194. Now subtract 77,778,142 to get 52,683,266