89008396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3037}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 165364416

約数和(自身を除く): 76356020

約数列:

[1, 2, 4, 17, 34, 68, 431, 862, 1724, 3037, 6074, 7327, 12148, 14654, 29308, 51629, 103258, 206516, 1308947, 2617894, 5235788, 22252099, 44504198, 89008396]

約数ペア:

[(1, 89008396), (2, 44504198), (4, 22252099), (17, 5235788), (34, 2617894), (68, 1308947), (431, 206516), (862, 103258), (1724, 51629), (3037, 29308), (6074, 14654), (7327, 12148)]