15977907912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{43177}}^1$

素因数の和:44110

約数の個数: 64

約数和(自身を含む): 42342073920

約数和(自身を除く): 26364166008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 907, 1814, 2721, 3628, 5442, 7256, 10884, 15419, 21768, 30838, 43177, 46257, 61676, 86354, 92514, 123352, 129531, 172708, 185028, 259062, 345416, 370056, 518124, 734009, 1036248, 1468018, 2202027, 2936036, 4404054, 5872072, 8808108, 17616216, 39161539, 78323078, 117484617, 156646156, 234969234, 313292312, 469938468, 665746163, 939876936, 1331492326, 1997238489, 2662984652, 3994476978, 5325969304, 7988953956, 15977907912]

約数ペア:

[(1, 15977907912), (2, 7988953956), (3, 5325969304), (4, 3994476978), (6, 2662984652), (8, 1997238489), (12, 1331492326), (17, 939876936), (24, 665746163), (34, 469938468), (51, 313292312), (68, 234969234), (102, 156646156), (136, 117484617), (204, 78323078), (408, 39161539), (907, 17616216), (1814, 8808108), (2721, 5872072), (3628, 4404054), (5442, 2936036), (7256, 2202027), (10884, 1468018), (15419, 1036248), (21768, 734009), (30838, 518124), (43177, 370056), (46257, 345416), (61676, 259062), (86354, 185028), (92514, 172708), (123352, 129531)]