65115216

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^2\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 90

約数和(自身を含む): 187479630

約数和(自身を除く): 122364414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 269, 328, 369, 492, 538, 656, 738, 807, 984, 1076, 1476, 1614, 1681, 1968, 2152, 2421, 2952, 3228, 3362, 4304, 4842, 5043, 5904, 6456, 6724, 9684, 10086, 11029, 12912, 13448, 15129, 19368, 20172, 22058, 26896, 30258, 33087, 38736, 40344, 44116, 60516, 66174, 80688, 88232, 99261, 121032, 132348, 176464, 198522, 242064, 264696, 397044, 452189, 529392, 794088, 904378, 1356567, 1588176, 1808756, 2713134, 3617512, 4069701, 5426268, 7235024, 8139402, 10852536, 16278804, 21705072, 32557608, 65115216]

約数ペア:

[(1, 65115216), (2, 32557608), (3, 21705072), (4, 16278804), (6, 10852536), (8, 8139402), (9, 7235024), (12, 5426268), (16, 4069701), (18, 3617512), (24, 2713134), (36, 1808756), (41, 1588176), (48, 1356567), (72, 904378), (82, 794088), (123, 529392), (144, 452189), (164, 397044), (246, 264696), (269, 242064), (328, 198522), (369, 176464), (492, 132348), (538, 121032), (656, 99261), (738, 88232), (807, 80688), (984, 66174), (1076, 60516), (1476, 44116), (1614, 40344), (1681, 38736), (1968, 33087), (2152, 30258), (2421, 26896), (2952, 22058), (3228, 20172), (3362, 19368), (4304, 15129), (4842, 13448), (5043, 12912), (5904, 11029), (6456, 10086), (6724, 9684)]