64300928

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{2213}}^1$

素因数の和:2454

約数の個数: 32

約数和(自身を含む): 128721960

約数和(自身を除く): 64421032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1816, 2213, 3632, 4426, 7264, 8852, 14528, 17704, 29056, 35408, 70816, 141632, 283264, 502351, 1004702, 2009404, 4018808, 8037616, 16075232, 32150464, 64300928]

約数ペア:

[(1, 64300928), (2, 32150464), (4, 16075232), (8, 8037616), (16, 4018808), (32, 2009404), (64, 1004702), (128, 502351), (227, 283264), (454, 141632), (908, 70816), (1816, 35408), (2213, 29056), (3632, 17704), (4426, 14528), (7264, 8852)]