71329756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4621}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 132780816

約数和(自身を除く): 61451060

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 3859, 4621, 7718, 9242, 15436, 18484, 78557, 157114, 314228, 1048967, 2097934, 4195868, 17832439, 35664878, 71329756]

約数ペア:

[(1, 71329756), (2, 35664878), (4, 17832439), (17, 4195868), (34, 2097934), (68, 1048967), (227, 314228), (454, 157114), (908, 78557), (3859, 18484), (4621, 15436), (7718, 9242)]