89807432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 204724800

約数和(自身を除く): 114917368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 232, 286, 319, 377, 572, 638, 754, 1144, 1276, 1508, 2552, 2707, 3016, 4147, 5414, 8294, 10828, 16588, 21656, 29777, 33176, 35191, 59554, 70382, 78503, 119108, 140764, 157006, 238216, 281528, 314012, 387101, 628024, 774202, 863533, 1020539, 1548404, 1727066, 2041078, 3096808, 3454132, 4082156, 6908264, 8164312, 11225929, 22451858, 44903716, 89807432]

約数ペア:

[(1, 89807432), (2, 44903716), (4, 22451858), (8, 11225929), (11, 8164312), (13, 6908264), (22, 4082156), (26, 3454132), (29, 3096808), (44, 2041078), (52, 1727066), (58, 1548404), (88, 1020539), (104, 863533), (116, 774202), (143, 628024), (232, 387101), (286, 314012), (319, 281528), (377, 238216), (572, 157006), (638, 140764), (754, 119108), (1144, 78503), (1276, 70382), (1508, 59554), (2552, 35191), (2707, 33176), (3016, 29777), (4147, 21656), (5414, 16588), (8294, 10828)]