75721232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3001}}^1$

素因数の和:3111

約数の個数: 40

約数和(自身を含む): 156344160

約数和(自身を除く): 80622928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3001, 3154, 6002, 6308, 12004, 12616, 24008, 25232, 48016, 57019, 114038, 228076, 249083, 456152, 498166, 912304, 996332, 1992664, 3985328, 4732577, 9465154, 18930308, 37860616, 75721232]

約数ペア:

[(1, 75721232), (2, 37860616), (4, 18930308), (8, 9465154), (16, 4732577), (19, 3985328), (38, 1992664), (76, 996332), (83, 912304), (152, 498166), (166, 456152), (304, 249083), (332, 228076), (664, 114038), (1328, 57019), (1577, 48016), (3001, 25232), (3154, 24008), (6002, 12616), (6308, 12004)]