75807886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5531}}^1$

素因数の和:5640

約数の個数: 32

約数和(自身を含む): 143389440

約数和(自身を除く): 67581554

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 5531, 6853, 11062, 13706, 38717, 60841, 77434, 121682, 425887, 492259, 851774, 984518, 3445813, 5414849, 6891626, 10829698, 37903943, 75807886]

約数ペア:

[(1, 75807886), (2, 37903943), (7, 10829698), (11, 6891626), (14, 5414849), (22, 3445813), (77, 984518), (89, 851774), (154, 492259), (178, 425887), (623, 121682), (979, 77434), (1246, 60841), (1958, 38717), (5531, 13706), (6853, 11062)]