87625524

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 243040000

約数和(自身を除く): 155414476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 343, 349, 366, 427, 588, 686, 698, 732, 854, 1029, 1047, 1281, 1372, 1396, 1708, 2058, 2094, 2443, 2562, 2989, 4116, 4188, 4886, 5124, 5978, 7329, 8967, 9772, 11956, 14658, 17101, 17934, 20923, 21289, 29316, 34202, 35868, 41846, 42578, 51303, 62769, 63867, 68404, 83692, 85156, 102606, 119707, 125538, 127734, 149023, 205212, 239414, 251076, 255468, 298046, 359121, 447069, 478828, 596092, 718242, 894138, 1043161, 1436484, 1788276, 2086322, 3129483, 4172644, 6258966, 7302127, 12517932, 14604254, 21906381, 29208508, 43812762, 87625524]

約数ペア:

[(1, 87625524), (2, 43812762), (3, 29208508), (4, 21906381), (6, 14604254), (7, 12517932), (12, 7302127), (14, 6258966), (21, 4172644), (28, 3129483), (42, 2086322), (49, 1788276), (61, 1436484), (84, 1043161), (98, 894138), (122, 718242), (147, 596092), (183, 478828), (196, 447069), (244, 359121), (294, 298046), (343, 255468), (349, 251076), (366, 239414), (427, 205212), (588, 149023), (686, 127734), (698, 125538), (732, 119707), (854, 102606), (1029, 85156), (1047, 83692), (1281, 68404), (1372, 63867), (1396, 62769), (1708, 51303), (2058, 42578), (2094, 41846), (2443, 35868), (2562, 34202), (2989, 29316), (4116, 21289), (4188, 20923), (4886, 17934), (5124, 17101), (5978, 14658), (7329, 11956), (8967, 9772)]