18746687232

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89413}}^1$

素因数の和:89455

約数の個数: 216

約数和(自身を含む): 66525446624

約数和(自身を除く): 47778759392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 13104, 14976, 16128, 17472, 23296, 26208, 29952, 34944, 52416, 69888, 89413, 104832, 178826, 209664, 268239, 357652, 536478, 625891, 715304, 804717, 1072956, 1162369, 1251782, 1430608, 1609434, 1877673, 2145912, 2324738, 2503564, 2861216, 3218868, 3487107, 3755346, 4291824, 4649476, 5007128, 5633019, 5722432, 6437736, 6974214, 7510692, 8136583, 8583648, 9298952, 10014256, 10461321, 11266038, 11444864, 12875472, 13948428, 15021384, 16273166, 17167296, 18597904, 20028512, 20922642, 22532076, 22889728, 24409749, 25750944, 27896856, 30042768, 32546332, 34334592, 37195808, 40057024, 41845284, 45064152, 48819498, 51501888, 55793712, 60085536, 65092664, 68669184, 73229247, 74391616, 80114048, 83690568, 90128304, 97638996, 103003776, 111587424, 120171072, 130185328, 146458494, 148783232, 160228096, 167381136, 180256608, 195277992, 206007552, 223174848, 240342144, 260370656, 292916988, 297566464, 334762272, 360513216, 390555984, 446349696, 480684288, 520741312, 585833976, 669524544, 721026432, 781111968, 892699392, 1041482624, 1171667952, 1339049088, 1442052864, 1562223936, 2082965248, 2343335904, 2678098176, 3124447872, 4686671808, 6248895744, 9373343616, 18746687232]

約数ペア:

[(1, 18746687232), (2, 9373343616), (3, 6248895744), (4, 4686671808), (6, 3124447872), (7, 2678098176), (8, 2343335904), (9, 2082965248), (12, 1562223936), (13, 1442052864), (14, 1339049088), (16, 1171667952), (18, 1041482624), (21, 892699392), (24, 781111968), (26, 721026432), (28, 669524544), (32, 585833976), (36, 520741312), (39, 480684288), (42, 446349696), (48, 390555984), (52, 360513216), (56, 334762272), (63, 297566464), (64, 292916988), (72, 260370656), (78, 240342144), (84, 223174848), (91, 206007552), (96, 195277992), (104, 180256608), (112, 167381136), (117, 160228096), (126, 148783232), (128, 146458494), (144, 130185328), (156, 120171072), (168, 111587424), (182, 103003776), (192, 97638996), (208, 90128304), (224, 83690568), (234, 80114048), (252, 74391616), (256, 73229247), (273, 68669184), (288, 65092664), (312, 60085536), (336, 55793712), (364, 51501888), (384, 48819498), (416, 45064152), (448, 41845284), (468, 40057024), (504, 37195808), (546, 34334592), (576, 32546332), (624, 30042768), (672, 27896856), (728, 25750944), (768, 24409749), (819, 22889728), (832, 22532076), (896, 20922642), (936, 20028512), (1008, 18597904), (1092, 17167296), (1152, 16273166), (1248, 15021384), (1344, 13948428), (1456, 12875472), (1638, 11444864), (1664, 11266038), (1792, 10461321), (1872, 10014256), (2016, 9298952), (2184, 8583648), (2304, 8136583), (2496, 7510692), (2688, 6974214), (2912, 6437736), (3276, 5722432), (3328, 5633019), (3744, 5007128), (4032, 4649476), (4368, 4291824), (4992, 3755346), (5376, 3487107), (5824, 3218868), (6552, 2861216), (7488, 2503564), (8064, 2324738), (8736, 2145912), (9984, 1877673), (11648, 1609434), (13104, 1430608), (14976, 1251782), (16128, 1162369), (17472, 1072956), (23296, 804717), (26208, 715304), (29952, 625891), (34944, 536478), (52416, 357652), (69888, 268239), (89413, 209664), (104832, 178826)]