79774046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 138499200

約数和(自身を除く): 58725154

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1373, 1529, 2641, 2746, 3058, 5282, 15103, 26087, 29051, 30206, 52174, 58102, 190847, 286957, 381694, 573914, 2099317, 3626093, 4198634, 7252186, 39887023, 79774046]

約数ペア:

[(1, 79774046), (2, 39887023), (11, 7252186), (19, 4198634), (22, 3626093), (38, 2099317), (139, 573914), (209, 381694), (278, 286957), (418, 190847), (1373, 58102), (1529, 52174), (2641, 30206), (2746, 29051), (3058, 26087), (5282, 15103)]