21896773524

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{9187}}^1$

素因数の和:9990

約数の個数: 96

約数和(自身を含む): 58810550400

約数和(自身を除く): 36913776876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 761, 783, 1044, 1522, 1566, 2283, 3044, 3132, 4566, 6849, 9132, 9187, 13698, 18374, 20547, 22069, 27396, 27561, 36748, 41094, 44138, 55122, 66207, 82188, 82683, 88276, 110244, 132414, 165366, 198621, 248049, 264828, 266423, 330732, 397242, 496098, 532846, 595863, 794484, 799269, 992196, 1065692, 1191726, 1598538, 2383452, 2397807, 3197076, 4795614, 6991307, 7193421, 9591228, 13982614, 14386842, 20973921, 27965228, 28773684, 41947842, 62921763, 83895684, 125843526, 188765289, 202747903, 251687052, 377530578, 405495806, 608243709, 755061156, 810991612, 1216487418, 1824731127, 2432974836, 3649462254, 5474193381, 7298924508, 10948386762, 21896773524]

約数ペア:

[(1, 21896773524), (2, 10948386762), (3, 7298924508), (4, 5474193381), (6, 3649462254), (9, 2432974836), (12, 1824731127), (18, 1216487418), (27, 810991612), (29, 755061156), (36, 608243709), (54, 405495806), (58, 377530578), (87, 251687052), (108, 202747903), (116, 188765289), (174, 125843526), (261, 83895684), (348, 62921763), (522, 41947842), (761, 28773684), (783, 27965228), (1044, 20973921), (1522, 14386842), (1566, 13982614), (2283, 9591228), (3044, 7193421), (3132, 6991307), (4566, 4795614), (6849, 3197076), (9132, 2397807), (9187, 2383452), (13698, 1598538), (18374, 1191726), (20547, 1065692), (22069, 992196), (27396, 799269), (27561, 794484), (36748, 595863), (41094, 532846), (44138, 496098), (55122, 397242), (66207, 330732), (82188, 266423), (82683, 264828), (88276, 248049), (110244, 198621), (132414, 165366)]