68632362

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27431}}^1$

素因数の和:27578

約数の個数: 24

約数和(自身を含む): 149778720

約数和(自身を除く): 81146358

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 27431, 54862, 82293, 164586, 246879, 493758, 3812909, 7625818, 11438727, 22877454, 34316181, 68632362]

約数ペア:

[(1, 68632362), (2, 34316181), (3, 22877454), (6, 11438727), (9, 7625818), (18, 3812909), (139, 493758), (278, 246879), (417, 164586), (834, 82293), (1251, 54862), (2502, 27431)]