74989824

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 260977920

約数和(自身を除く): 185988096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 37, 39, 42, 48, 52, 56, 58, 64, 74, 78, 84, 87, 91, 96, 104, 111, 112, 116, 128, 148, 156, 168, 174, 182, 192, 203, 208, 222, 224, 232, 256, 259, 273, 296, 312, 336, 348, 364, 377, 384, 406, 416, 444, 448, 464, 481, 518, 546, 592, 609, 624, 672, 696, 728, 754, 768, 777, 812, 832, 888, 896, 928, 962, 1036, 1073, 1092, 1131, 1184, 1218, 1248, 1344, 1392, 1443, 1456, 1508, 1554, 1624, 1664, 1776, 1792, 1856, 1924, 2072, 2146, 2184, 2262, 2368, 2436, 2496, 2639, 2688, 2784, 2886, 2912, 3016, 3108, 3219, 3248, 3328, 3367, 3552, 3712, 3848, 4144, 4292, 4368, 4524, 4736, 4872, 4992, 5278, 5376, 5568, 5772, 5824, 6032, 6216, 6438, 6496, 6734, 7104, 7424, 7511, 7696, 7917, 8288, 8584, 8736, 9048, 9472, 9744, 9984, 10101, 10556, 11136, 11544, 11648, 12064, 12432, 12876, 12992, 13468, 13949, 14208, 15022, 15392, 15834, 16576, 17168, 17472, 18096, 19488, 20202, 21112, 22272, 22533, 23088, 23296, 24128, 24864, 25752, 25984, 26936, 27898, 28416, 30044, 30784, 31668, 33152, 34336, 34944, 36192, 38976, 40404, 41847, 42224, 45066, 46176, 48256, 49728, 51504, 51968, 53872, 55796, 60088, 61568, 63336, 66304, 68672, 69888, 72384, 77952, 80808, 83694, 84448, 90132, 92352, 96512, 97643, 99456, 103008, 107744, 111592, 120176, 123136, 126672, 137344, 144768, 155904, 161616, 167388, 168896, 180264, 184704, 195286, 198912, 206016, 215488, 223184, 240352, 253344, 274688, 289536, 292929, 323232, 334776, 337792, 360528, 369408, 390572, 412032, 430976, 446368, 480704, 506688, 585858, 646464, 669552, 675584, 721056, 781144, 824064, 861952, 892736, 961408, 1013376, 1171716, 1292928, 1339104, 1442112, 1562288, 1785472, 1922816, 2026752, 2343432, 2585856, 2678208, 2884224, 3124576, 3570944, 4686864, 5356416, 5768448, 6249152, 9373728, 10712832, 12498304, 18747456, 24996608, 37494912, 74989824]

約数ペア:

[(1, 74989824), (2, 37494912), (3, 24996608), (4, 18747456), (6, 12498304), (7, 10712832), (8, 9373728), (12, 6249152), (13, 5768448), (14, 5356416), (16, 4686864), (21, 3570944), (24, 3124576), (26, 2884224), (28, 2678208), (29, 2585856), (32, 2343432), (37, 2026752), (39, 1922816), (42, 1785472), (48, 1562288), (52, 1442112), (56, 1339104), (58, 1292928), (64, 1171716), (74, 1013376), (78, 961408), (84, 892736), (87, 861952), (91, 824064), (96, 781144), (104, 721056), (111, 675584), (112, 669552), (116, 646464), (128, 585858), (148, 506688), (156, 480704), (168, 446368), (174, 430976), (182, 412032), (192, 390572), (203, 369408), (208, 360528), (222, 337792), (224, 334776), (232, 323232), (256, 292929), (259, 289536), (273, 274688), (296, 253344), (312, 240352), (336, 223184), (348, 215488), (364, 206016), (377, 198912), (384, 195286), (406, 184704), (416, 180264), (444, 168896), (448, 167388), (464, 161616), (481, 155904), (518, 144768), (546, 137344), (592, 126672), (609, 123136), (624, 120176), (672, 111592), (696, 107744), (728, 103008), (754, 99456), (768, 97643), (777, 96512), (812, 92352), (832, 90132), (888, 84448), (896, 83694), (928, 80808), (962, 77952), (1036, 72384), (1073, 69888), (1092, 68672), (1131, 66304), (1184, 63336), (1218, 61568), (1248, 60088), (1344, 55796), (1392, 53872), (1443, 51968), (1456, 51504), (1508, 49728), (1554, 48256), (1624, 46176), (1664, 45066), (1776, 42224), (1792, 41847), (1856, 40404), (1924, 38976), (2072, 36192), (2146, 34944), (2184, 34336), (2262, 33152), (2368, 31668), (2436, 30784), (2496, 30044), (2639, 28416), (2688, 27898), (2784, 26936), (2886, 25984), (2912, 25752), (3016, 24864), (3108, 24128), (3219, 23296), (3248, 23088), (3328, 22533), (3367, 22272), (3552, 21112), (3712, 20202), (3848, 19488), (4144, 18096), (4292, 17472), (4368, 17168), (4524, 16576), (4736, 15834), (4872, 15392), (4992, 15022), (5278, 14208), (5376, 13949), (5568, 13468), (5772, 12992), (5824, 12876), (6032, 12432), (6216, 12064), (6438, 11648), (6496, 11544), (6734, 11136), (7104, 10556), (7424, 10101), (7511, 9984), (7696, 9744), (7917, 9472), (8288, 9048), (8584, 8736)]