68125156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{2287}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 130306176

約数和(自身を除く): 62181020

約数列:

[1, 2, 4, 11, 22, 44, 677, 1354, 2287, 2708, 4574, 7447, 9148, 14894, 25157, 29788, 50314, 100628, 1548299, 3096598, 6193196, 17031289, 34062578, 68125156]

約数ペア:

[(1, 68125156), (2, 34062578), (4, 17031289), (11, 6193196), (22, 3096598), (44, 1548299), (677, 100628), (1354, 50314), (2287, 29788), (2708, 25157), (4574, 14894), (7447, 9148)]