71662004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14843}}^1$

素因数の和:14935

約数の個数: 24

約数和(自身を含む): 134664768

約数和(自身を除く): 63002764

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 14843, 29686, 59372, 252331, 504662, 1009324, 1053853, 2107706, 4215412, 17915501, 35831002, 71662004]

約数ペア:

[(1, 71662004), (2, 35831002), (4, 17915501), (17, 4215412), (34, 2107706), (68, 1053853), (71, 1009324), (142, 504662), (284, 252331), (1207, 59372), (2414, 29686), (4828, 14843)]