72713444544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{56131}}^1$

素因数の和:56335

約数の個数: 168

約数和(自身を含む): 225753698352

約数和(自身を除く): 153040253808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 173, 192, 208, 234, 288, 312, 346, 416, 468, 519, 576, 624, 692, 832, 936, 1038, 1248, 1384, 1557, 1872, 2076, 2249, 2496, 2768, 3114, 3744, 4152, 4498, 5536, 6228, 6747, 7488, 8304, 8996, 11072, 12456, 13494, 16608, 17992, 20241, 24912, 26988, 33216, 35984, 40482, 49824, 53976, 56131, 71968, 80964, 99648, 107952, 112262, 143936, 161928, 168393, 215904, 224524, 323856, 336786, 431808, 449048, 505179, 647712, 673572, 729703, 898096, 1010358, 1295424, 1347144, 1459406, 1796192, 2020716, 2189109, 2694288, 2918812, 3592384, 4041432, 4378218, 5388576, 5837624, 6567327, 8082864, 8756436, 9710663, 10777152, 11675248, 13134654, 16165728, 17512872, 19421326, 23350496, 26269308, 29131989, 32331456, 35025744, 38842652, 46700992, 52538616, 58263978, 70051488, 77685304, 87395967, 105077232, 116527956, 126238619, 140102976, 155370608, 174791934, 210154464, 233055912, 252477238, 310741216, 349583868, 378715857, 420308928, 466111824, 504954476, 621482432, 699167736, 757431714, 932223648, 1009908952, 1136147571, 1398335472, 1514863428, 1864447296, 2019817904, 2272295142, 2796670944, 3029726856, 4039635808, 4544590284, 5593341888, 6059453712, 8079271616, 9089180568, 12118907424, 18178361136, 24237814848, 36356722272, 72713444544]

約数ペア:

[(1, 72713444544), (2, 36356722272), (3, 24237814848), (4, 18178361136), (6, 12118907424), (8, 9089180568), (9, 8079271616), (12, 6059453712), (13, 5593341888), (16, 4544590284), (18, 4039635808), (24, 3029726856), (26, 2796670944), (32, 2272295142), (36, 2019817904), (39, 1864447296), (48, 1514863428), (52, 1398335472), (64, 1136147571), (72, 1009908952), (78, 932223648), (96, 757431714), (104, 699167736), (117, 621482432), (144, 504954476), (156, 466111824), (173, 420308928), (192, 378715857), (208, 349583868), (234, 310741216), (288, 252477238), (312, 233055912), (346, 210154464), (416, 174791934), (468, 155370608), (519, 140102976), (576, 126238619), (624, 116527956), (692, 105077232), (832, 87395967), (936, 77685304), (1038, 70051488), (1248, 58263978), (1384, 52538616), (1557, 46700992), (1872, 38842652), (2076, 35025744), (2249, 32331456), (2496, 29131989), (2768, 26269308), (3114, 23350496), (3744, 19421326), (4152, 17512872), (4498, 16165728), (5536, 13134654), (6228, 11675248), (6747, 10777152), (7488, 9710663), (8304, 8756436), (8996, 8082864), (11072, 6567327), (12456, 5837624), (13494, 5388576), (16608, 4378218), (17992, 4041432), (20241, 3592384), (24912, 2918812), (26988, 2694288), (33216, 2189109), (35984, 2020716), (40482, 1796192), (49824, 1459406), (53976, 1347144), (56131, 1295424), (71968, 1010358), (80964, 898096), (99648, 729703), (107952, 673572), (112262, 647712), (143936, 505179), (161928, 449048), (168393, 431808), (215904, 336786), (224524, 323856)]