74817022

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 143475840

約数和(自身を除く): 68658818

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 437, 874, 931, 1127, 1747, 1862, 2254, 3059, 3494, 6118, 12229, 21413, 24458, 33193, 40181, 42826, 66386, 80362, 85603, 171206, 232351, 281267, 464702, 562534, 763439, 1526878, 1626457, 1968869, 3252914, 3937738, 5344073, 10688146, 37408511, 74817022]

約数ペア:

[(1, 74817022), (2, 37408511), (7, 10688146), (14, 5344073), (19, 3937738), (23, 3252914), (38, 1968869), (46, 1626457), (49, 1526878), (98, 763439), (133, 562534), (161, 464702), (266, 281267), (322, 232351), (437, 171206), (874, 85603), (931, 80362), (1127, 66386), (1747, 42826), (1862, 40181), (2254, 33193), (3059, 24458), (3494, 21413), (6118, 12229)]