23138752

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 58887360

約数和(自身を除く): 35748608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 137, 182, 203, 208, 224, 232, 274, 364, 377, 406, 416, 448, 464, 548, 728, 754, 812, 832, 928, 959, 1096, 1456, 1508, 1624, 1781, 1856, 1918, 2192, 2639, 2912, 3016, 3248, 3562, 3836, 3973, 4384, 5278, 5824, 6032, 6496, 7124, 7672, 7946, 8768, 10556, 12064, 12467, 12992, 14248, 15344, 15892, 21112, 24128, 24934, 27811, 28496, 30688, 31784, 42224, 49868, 51649, 55622, 56992, 61376, 63568, 84448, 99736, 103298, 111244, 113984, 127136, 168896, 199472, 206596, 222488, 254272, 361543, 398944, 413192, 444976, 723086, 797888, 826384, 889952, 1446172, 1652768, 1779904, 2892344, 3305536, 5784688, 11569376, 23138752]

約数ペア:

[(1, 23138752), (2, 11569376), (4, 5784688), (7, 3305536), (8, 2892344), (13, 1779904), (14, 1652768), (16, 1446172), (26, 889952), (28, 826384), (29, 797888), (32, 723086), (52, 444976), (56, 413192), (58, 398944), (64, 361543), (91, 254272), (104, 222488), (112, 206596), (116, 199472), (137, 168896), (182, 127136), (203, 113984), (208, 111244), (224, 103298), (232, 99736), (274, 84448), (364, 63568), (377, 61376), (406, 56992), (416, 55622), (448, 51649), (464, 49868), (548, 42224), (728, 31784), (754, 30688), (812, 28496), (832, 27811), (928, 24934), (959, 24128), (1096, 21112), (1456, 15892), (1508, 15344), (1624, 14248), (1781, 12992), (1856, 12467), (1918, 12064), (2192, 10556), (2639, 8768), (2912, 7946), (3016, 7672), (3248, 7124), (3562, 6496), (3836, 6032), (3973, 5824), (4384, 5278)]