74318824

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{130843}}^1$

素因数の和:130920

約数の個数: 16

約数和(自身を含む): 141311520

約数和(自身を除く): 66992696

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 130843, 261686, 523372, 1046744, 9289853, 18579706, 37159412, 74318824]

約数ペア:

[(1, 74318824), (2, 37159412), (4, 18579706), (8, 9289853), (71, 1046744), (142, 523372), (284, 261686), (568, 130843)]