64071424

素因数分解:

$2^8\times {\mathrm{250279}}^1$

素因数の和:250295

約数の個数: 18

約数和(自身を含む): 127893080

約数和(自身を除く): 63821656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 250279, 500558, 1001116, 2002232, 4004464, 8008928, 16017856, 32035712, 64071424]

約数ペア:

[(1, 64071424), (2, 32035712), (4, 16017856), (8, 8008928), (16, 4004464), (32, 2002232), (64, 1001116), (128, 500558), (256, 250279)]