64042064

素因数分解:

$2^4\times {\mathrm{1429}}^1\times {\mathrm{2801}}^1$

素因数の和:4238

約数の個数: 20

約数和(自身を含む): 124212660

約数和(自身を除く): 60170596

約数列:

[1, 2, 4, 8, 16, 1429, 2801, 2858, 5602, 5716, 11204, 11432, 22408, 22864, 44816, 4002629, 8005258, 16010516, 32021032, 64042064]

約数ペア:

[(1, 64042064), (2, 32021032), (4, 16010516), (8, 8005258), (16, 4002629), (1429, 44816), (2801, 22864), (2858, 22408), (5602, 11432), (5716, 11204)]