90214436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46889}}^1$

素因数の和:46943

約数の個数: 24

約数和(自身を含む): 174618360

約数和(自身を除く): 84403924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 46889, 93778, 187556, 609557, 1219114, 1734893, 2438228, 3469786, 6939572, 22553609, 45107218, 90214436]

約数ペア:

[(1, 90214436), (2, 45107218), (4, 22553609), (13, 6939572), (26, 3469786), (37, 2438228), (52, 1734893), (74, 1219114), (148, 609557), (481, 187556), (962, 93778), (1924, 46889)]