48136986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 108396288

約数和(自身を除く): 60259302

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 281, 307, 558, 562, 614, 843, 921, 1686, 1842, 2529, 2763, 5058, 5526, 8711, 9517, 17422, 19034, 26133, 28551, 52266, 57102, 78399, 85653, 86267, 156798, 171306, 172534, 258801, 517602, 776403, 1552806, 2674277, 5348554, 8022831, 16045662, 24068493, 48136986]

約数ペア:

[(1, 48136986), (2, 24068493), (3, 16045662), (6, 8022831), (9, 5348554), (18, 2674277), (31, 1552806), (62, 776403), (93, 517602), (186, 258801), (279, 172534), (281, 171306), (307, 156798), (558, 86267), (562, 85653), (614, 78399), (843, 57102), (921, 52266), (1686, 28551), (1842, 26133), (2529, 19034), (2763, 17422), (5058, 9517), (5526, 8711)]