81523103628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1672063}}^1$

素因数の和:1672326

約数の個数: 48

約数和(自身を含む): 202252861440

約数和(自身を除く): 120729757812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 239, 478, 717, 956, 1434, 2868, 4063, 8126, 12189, 16252, 24378, 48756, 1672063, 3344126, 5016189, 6688252, 10032378, 20064756, 28425071, 56850142, 85275213, 113700284, 170550426, 341100852, 399623057, 799246114, 1198869171, 1598492228, 2397738342, 4795476684, 6793591969, 13587183938, 20380775907, 27174367876, 40761551814, 81523103628]

約数ペア:

[(1, 81523103628), (2, 40761551814), (3, 27174367876), (4, 20380775907), (6, 13587183938), (12, 6793591969), (17, 4795476684), (34, 2397738342), (51, 1598492228), (68, 1198869171), (102, 799246114), (204, 399623057), (239, 341100852), (478, 170550426), (717, 113700284), (956, 85275213), (1434, 56850142), (2868, 28425071), (4063, 20064756), (8126, 10032378), (12189, 6688252), (16252, 5016189), (24378, 3344126), (48756, 1672063)]