64725824

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{2213}}^1$

素因数の和:2682

約数の個数: 28

約数和(自身を含む): 128779524

約数和(自身を除く): 64053700

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 914, 1828, 2213, 3656, 4426, 7312, 8852, 14624, 17704, 29248, 35408, 70816, 141632, 1011341, 2022682, 4045364, 8090728, 16181456, 32362912, 64725824]

約数ペア:

[(1, 64725824), (2, 32362912), (4, 16181456), (8, 8090728), (16, 4045364), (32, 2022682), (64, 1011341), (457, 141632), (914, 70816), (1828, 35408), (2213, 29248), (3656, 17704), (4426, 14624), (7312, 8852)]