90922838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 144168960

約数和(自身を除く): 53246122

約数列:

[1, 2, 37, 74, 79, 103, 151, 158, 206, 302, 2923, 3811, 5587, 5846, 7622, 8137, 11174, 11929, 15553, 16274, 23858, 31106, 301069, 441373, 575461, 602138, 882746, 1150922, 1228687, 2457374, 45461419, 90922838]

約数ペア:

[(1, 90922838), (2, 45461419), (37, 2457374), (74, 1228687), (79, 1150922), (103, 882746), (151, 602138), (158, 575461), (206, 441373), (302, 301069), (2923, 31106), (3811, 23858), (5587, 16274), (5846, 15553), (7622, 11929), (8137, 11174)]