70909744

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{22963}}^1$

素因数の和:23164

約数の個数: 20

約数和(自身を含む): 138105496

約数和(自身を除く): 67195752

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 22963, 45926, 91852, 183704, 367408, 4431859, 8863718, 17727436, 35454872, 70909744]

約数ペア:

[(1, 70909744), (2, 35454872), (4, 17727436), (8, 8863718), (16, 4431859), (193, 367408), (386, 183704), (772, 91852), (1544, 45926), (3088, 22963)]