64408682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{145721}}^1$

素因数の和:145753

約数の個数: 16

約数和(自身を含む): 110165832

約数和(自身を除く): 45757150

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 145721, 291442, 1894373, 2477257, 3788746, 4954514, 32204341, 64408682]

約数ペア:

[(1, 64408682), (2, 32204341), (13, 4954514), (17, 3788746), (26, 2477257), (34, 1894373), (221, 291442), (442, 145721)]