39990792

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15287}}^1$

素因数の和:15405

約数の個数: 32

約数和(自身を含む): 100900800

約数和(自身を除く): 60910008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 15287, 30574, 45861, 61148, 91722, 122296, 183444, 366888, 1666283, 3332566, 4998849, 6665132, 9997698, 13330264, 19995396, 39990792]

約数ペア:

[(1, 39990792), (2, 19995396), (3, 13330264), (4, 9997698), (6, 6665132), (8, 4998849), (12, 3332566), (24, 1666283), (109, 366888), (218, 183444), (327, 122296), (436, 91722), (654, 61148), (872, 45861), (1308, 30574), (2616, 15287)]