57266744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421079}}^1$

素因数の和:421102

約数の個数: 16

約数和(自身を含む): 113691600

約数和(自身を除く): 56424856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421079, 842158, 1684316, 3368632, 7158343, 14316686, 28633372, 57266744]

約数ペア:

[(1, 57266744), (2, 28633372), (4, 14316686), (8, 7158343), (17, 3368632), (34, 1684316), (68, 842158), (136, 421079)]