72932832

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 251596800

約数和(自身を除く): 178663968

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, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 389, 432, 434, 496, 504, 558, 651, 672, 744, 756, 778, 837, 864, 868, 992, 1008, 1116, 1167, 1302, 1488, 1512, 1556, 1674, 1736, 1953, 2016, 2232, 2334, 2604, 2723, 2976, 3024, 3112, 3348, 3472, 3501, 3906, 4464, 4668, 5208, 5446, 5859, 6048, 6224, 6696, 6944, 7002, 7812, 8169, 8928, 9336, 10416, 10503, 10892, 11718, 12059, 12448, 13392, 14004, 15624, 16338, 18672, 20832, 21006, 21784, 23436, 24118, 24507, 26784, 28008, 31248, 32676, 36177, 37344, 42012, 43568, 46872, 48236, 49014, 56016, 62496, 65352, 72354, 73521, 84024, 84413, 87136, 93744, 96472, 98028, 108531, 112032, 130704, 144708, 147042, 168048, 168826, 187488, 192944, 196056, 217062, 253239, 261408, 289416, 294084, 325593, 336096, 337652, 385888, 392112, 434124, 506478, 578832, 588168, 651186, 675304, 759717, 784224, 868248, 1012956, 1157664, 1176336, 1302372, 1350608, 1519434, 1736496, 2025912, 2279151, 2352672, 2604744, 2701216, 3038868, 3472992, 4051824, 4558302, 5209488, 6077736, 8103648, 9116604, 10418976, 12155472, 18233208, 24310944, 36466416, 72932832]

約数ペア:

[(1, 72932832), (2, 36466416), (3, 24310944), (4, 18233208), (6, 12155472), (7, 10418976), (8, 9116604), (9, 8103648), (12, 6077736), (14, 5209488), (16, 4558302), (18, 4051824), (21, 3472992), (24, 3038868), (27, 2701216), (28, 2604744), (31, 2352672), (32, 2279151), (36, 2025912), (42, 1736496), (48, 1519434), (54, 1350608), (56, 1302372), (62, 1176336), (63, 1157664), (72, 1012956), (84, 868248), (93, 784224), (96, 759717), (108, 675304), (112, 651186), (124, 588168), (126, 578832), (144, 506478), (168, 434124), (186, 392112), (189, 385888), (216, 337652), (217, 336096), (224, 325593), (248, 294084), (252, 289416), (279, 261408), (288, 253239), (336, 217062), (372, 196056), (378, 192944), (389, 187488), (432, 168826), (434, 168048), (496, 147042), (504, 144708), (558, 130704), (651, 112032), (672, 108531), (744, 98028), (756, 96472), (778, 93744), (837, 87136), (864, 84413), (868, 84024), (992, 73521), (1008, 72354), (1116, 65352), (1167, 62496), (1302, 56016), (1488, 49014), (1512, 48236), (1556, 46872), (1674, 43568), (1736, 42012), (1953, 37344), (2016, 36177), (2232, 32676), (2334, 31248), (2604, 28008), (2723, 26784), (2976, 24507), (3024, 24118), (3112, 23436), (3348, 21784), (3472, 21006), (3501, 20832), (3906, 18672), (4464, 16338), (4668, 15624), (5208, 14004), (5446, 13392), (5859, 12448), (6048, 12059), (6224, 11718), (6696, 10892), (6944, 10503), (7002, 10416), (7812, 9336), (8169, 8928)]