89163984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 287481600

約数和(自身を除く): 198317616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 137, 149, 156, 168, 182, 208, 273, 274, 298, 312, 336, 364, 411, 447, 546, 548, 596, 624, 728, 822, 894, 959, 1043, 1092, 1096, 1192, 1456, 1644, 1781, 1788, 1918, 1937, 2086, 2184, 2192, 2384, 2877, 3129, 3288, 3562, 3576, 3836, 3874, 4172, 4368, 5343, 5754, 5811, 6258, 6576, 7124, 7152, 7672, 7748, 8344, 10686, 11508, 11622, 12467, 12516, 13559, 14248, 15344, 15496, 16688, 20413, 21372, 23016, 23244, 24934, 25032, 27118, 28496, 30992, 37401, 40677, 40826, 42744, 46032, 46488, 49868, 50064, 54236, 61239, 74802, 81354, 81652, 85488, 92976, 99736, 108472, 122478, 142891, 149604, 162708, 163304, 199472, 216944, 244956, 265369, 285782, 299208, 325416, 326608, 428673, 489912, 530738, 571564, 598416, 650832, 796107, 857346, 979824, 1061476, 1143128, 1592214, 1714692, 1857583, 2122952, 2286256, 3184428, 3429384, 3715166, 4245904, 5572749, 6368856, 6858768, 7430332, 11145498, 12737712, 14860664, 22290996, 29721328, 44581992, 89163984]

約数ペア:

[(1, 89163984), (2, 44581992), (3, 29721328), (4, 22290996), (6, 14860664), (7, 12737712), (8, 11145498), (12, 7430332), (13, 6858768), (14, 6368856), (16, 5572749), (21, 4245904), (24, 3715166), (26, 3429384), (28, 3184428), (39, 2286256), (42, 2122952), (48, 1857583), (52, 1714692), (56, 1592214), (78, 1143128), (84, 1061476), (91, 979824), (104, 857346), (112, 796107), (137, 650832), (149, 598416), (156, 571564), (168, 530738), (182, 489912), (208, 428673), (273, 326608), (274, 325416), (298, 299208), (312, 285782), (336, 265369), (364, 244956), (411, 216944), (447, 199472), (546, 163304), (548, 162708), (596, 149604), (624, 142891), (728, 122478), (822, 108472), (894, 99736), (959, 92976), (1043, 85488), (1092, 81652), (1096, 81354), (1192, 74802), (1456, 61239), (1644, 54236), (1781, 50064), (1788, 49868), (1918, 46488), (1937, 46032), (2086, 42744), (2184, 40826), (2192, 40677), (2384, 37401), (2877, 30992), (3129, 28496), (3288, 27118), (3562, 25032), (3576, 24934), (3836, 23244), (3874, 23016), (4172, 21372), (4368, 20413), (5343, 16688), (5754, 15496), (5811, 15344), (6258, 14248), (6576, 13559), (7124, 12516), (7152, 12467), (7672, 11622), (7748, 11508), (8344, 10686)]