40290577922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{536621}}^1$

素因数の和:536834

約数の個数: 32

約数和(自身を含む): 71709871104

約数和(自身を除く): 31419293182

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 434, 1211, 2422, 5363, 10726, 37541, 75082, 536621, 1073242, 3756347, 7512694, 16635251, 33270502, 92835433, 116446757, 185670866, 232893514, 649848031, 1299696062, 2877898423, 5755796846, 20145288961, 40290577922]

約数ペア:

[(1, 40290577922), (2, 20145288961), (7, 5755796846), (14, 2877898423), (31, 1299696062), (62, 649848031), (173, 232893514), (217, 185670866), (346, 116446757), (434, 92835433), (1211, 33270502), (2422, 16635251), (5363, 7512694), (10726, 3756347), (37541, 1073242), (75082, 536621)]