70605548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{22259}}^1$

素因数の和:22337

約数の個数: 24

約数和(自身を含む): 135251760

約数和(自身を除く): 64646212

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 22259, 44518, 89036, 289367, 578734, 1157468, 1357799, 2715598, 5431196, 17651387, 35302774, 70605548]

約数ペア:

[(1, 70605548), (2, 35302774), (4, 17651387), (13, 5431196), (26, 2715598), (52, 1357799), (61, 1157468), (122, 578734), (244, 289367), (793, 89036), (1586, 44518), (3172, 22259)]