72535528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{697457}}^1$

素因数の和:697476

約数の個数: 16

約数和(自身を含む): 146466180

約数和(自身を除く): 73930652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 697457, 1394914, 2789828, 5579656, 9066941, 18133882, 36267764, 72535528]

約数ペア:

[(1, 72535528), (2, 36267764), (4, 18133882), (8, 9066941), (13, 5579656), (26, 2789828), (52, 1394914), (104, 697457)]