64865292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{146093}}^1$

素因数の和:146137

約数の個数: 24

約数和(自身を含む): 155444016

約数和(自身を除く): 90578724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 146093, 292186, 438279, 584372, 876558, 1753116, 5405441, 10810882, 16216323, 21621764, 32432646, 64865292]

約数ペア:

[(1, 64865292), (2, 32432646), (3, 21621764), (4, 16216323), (6, 10810882), (12, 5405441), (37, 1753116), (74, 876558), (111, 584372), (148, 438279), (222, 292186), (444, 146093)]