90550024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7481}}^1$

素因数の和:7593

約数の個数: 32

約数和(自身を含む): 181812600

約数和(自身を除く): 91262576

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 7481, 12104, 14962, 29924, 59848, 127177, 254354, 508708, 665809, 1017416, 1331618, 2663236, 5326472, 11318753, 22637506, 45275012, 90550024]

約数ペア:

[(1, 90550024), (2, 45275012), (4, 22637506), (8, 11318753), (17, 5326472), (34, 2663236), (68, 1331618), (89, 1017416), (136, 665809), (178, 508708), (356, 254354), (712, 127177), (1513, 59848), (3026, 29924), (6052, 14962), (7481, 12104)]