72370368

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 224

約数和(自身を含む): 252293120

約数和(自身を除く): 179922752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 193, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 386, 432, 434, 448, 496, 504, 558, 576, 579, 651, 672, 744, 756, 772, 837, 864, 868, 992, 1008, 1116, 1158, 1302, 1344, 1351, 1488, 1512, 1544, 1674, 1728, 1736, 1737, 1953, 1984, 2016, 2232, 2316, 2604, 2702, 2976, 3024, 3088, 3348, 3472, 3474, 3906, 4032, 4053, 4464, 4632, 5208, 5211, 5404, 5859, 5952, 5983, 6048, 6176, 6696, 6944, 6948, 7812, 8106, 8928, 9264, 10416, 10422, 10808, 11718, 11966, 12096, 12159, 12352, 13392, 13888, 13896, 15624, 16212, 17856, 17949, 18528, 20832, 20844, 21616, 23436, 23932, 24318, 26784, 27792, 31248, 32424, 35898, 36477, 37056, 41664, 41688, 41881, 43232, 46872, 47864, 48636, 53568, 53847, 55584, 62496, 64848, 71796, 72954, 83376, 83762, 86464, 93744, 95728, 97272, 107694, 111168, 124992, 125643, 129696, 143592, 145908, 161541, 166752, 167524, 187488, 191456, 194544, 215388, 251286, 259392, 287184, 291816, 323082, 333504, 335048, 374976, 376929, 382912, 389088, 430776, 502572, 574368, 583632, 646164, 670096, 753858, 778176, 861552, 1005144, 1130787, 1148736, 1167264, 1292328, 1340192, 1507716, 1723104, 2010288, 2261574, 2334528, 2584656, 2680384, 3015432, 3446208, 4020576, 4523148, 5169312, 6030864, 8041152, 9046296, 10338624, 12061728, 18092592, 24123456, 36185184, 72370368]

約数ペア:

[(1, 72370368), (2, 36185184), (3, 24123456), (4, 18092592), (6, 12061728), (7, 10338624), (8, 9046296), (9, 8041152), (12, 6030864), (14, 5169312), (16, 4523148), (18, 4020576), (21, 3446208), (24, 3015432), (27, 2680384), (28, 2584656), (31, 2334528), (32, 2261574), (36, 2010288), (42, 1723104), (48, 1507716), (54, 1340192), (56, 1292328), (62, 1167264), (63, 1148736), (64, 1130787), (72, 1005144), (84, 861552), (93, 778176), (96, 753858), (108, 670096), (112, 646164), (124, 583632), (126, 574368), (144, 502572), (168, 430776), (186, 389088), (189, 382912), (192, 376929), (193, 374976), (216, 335048), (217, 333504), (224, 323082), (248, 291816), (252, 287184), (279, 259392), (288, 251286), (336, 215388), (372, 194544), (378, 191456), (386, 187488), (432, 167524), (434, 166752), (448, 161541), (496, 145908), (504, 143592), (558, 129696), (576, 125643), (579, 124992), (651, 111168), (672, 107694), (744, 97272), (756, 95728), (772, 93744), (837, 86464), (864, 83762), (868, 83376), (992, 72954), (1008, 71796), (1116, 64848), (1158, 62496), (1302, 55584), (1344, 53847), (1351, 53568), (1488, 48636), (1512, 47864), (1544, 46872), (1674, 43232), (1728, 41881), (1736, 41688), (1737, 41664), (1953, 37056), (1984, 36477), (2016, 35898), (2232, 32424), (2316, 31248), (2604, 27792), (2702, 26784), (2976, 24318), (3024, 23932), (3088, 23436), (3348, 21616), (3472, 20844), (3474, 20832), (3906, 18528), (4032, 17949), (4053, 17856), (4464, 16212), (4632, 15624), (5208, 13896), (5211, 13888), (5404, 13392), (5859, 12352), (5952, 12159), (5983, 12096), (6048, 11966), (6176, 11718), (6696, 10808), (6944, 10422), (6948, 10416), (7812, 9264), (8106, 8928)]