64190824

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{119759}}^1$

素因数の和:119832

約数の個数: 16

約数和(自身を含む): 122155200

約数和(自身を除く): 57964376

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 119759, 239518, 479036, 958072, 8023853, 16047706, 32095412, 64190824]

約数ペア:

[(1, 64190824), (2, 32095412), (4, 16047706), (8, 8023853), (67, 958072), (134, 479036), (268, 239518), (536, 119759)]