74425728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:924

約数の個数: 128

約数和(自身を含む): 225681120

約数和(自身を除く): 151255392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 877, 884, 1088, 1248, 1326, 1632, 1664, 1754, 1768, 2176, 2496, 2631, 2652, 3264, 3508, 3536, 4992, 5262, 5304, 6528, 7016, 7072, 10524, 10608, 11401, 14032, 14144, 14909, 21048, 21216, 22802, 28064, 28288, 29818, 34203, 42096, 42432, 44727, 45604, 56128, 59636, 68406, 84192, 84864, 89454, 91208, 112256, 119272, 136812, 168384, 178908, 182416, 193817, 238544, 273624, 336768, 357816, 364832, 387634, 477088, 547248, 581451, 715632, 729664, 775268, 954176, 1094496, 1162902, 1431264, 1459328, 1550536, 1908352, 2188992, 2325804, 2862528, 3101072, 4377984, 4651608, 5725056, 6202144, 9303216, 12404288, 18606432, 24808576, 37212864, 74425728]

約数ペア:

[(1, 74425728), (2, 37212864), (3, 24808576), (4, 18606432), (6, 12404288), (8, 9303216), (12, 6202144), (13, 5725056), (16, 4651608), (17, 4377984), (24, 3101072), (26, 2862528), (32, 2325804), (34, 2188992), (39, 1908352), (48, 1550536), (51, 1459328), (52, 1431264), (64, 1162902), (68, 1094496), (78, 954176), (96, 775268), (102, 729664), (104, 715632), (128, 581451), (136, 547248), (156, 477088), (192, 387634), (204, 364832), (208, 357816), (221, 336768), (272, 273624), (312, 238544), (384, 193817), (408, 182416), (416, 178908), (442, 168384), (544, 136812), (624, 119272), (663, 112256), (816, 91208), (832, 89454), (877, 84864), (884, 84192), (1088, 68406), (1248, 59636), (1326, 56128), (1632, 45604), (1664, 44727), (1754, 42432), (1768, 42096), (2176, 34203), (2496, 29818), (2631, 28288), (2652, 28064), (3264, 22802), (3508, 21216), (3536, 21048), (4992, 14909), (5262, 14144), (5304, 14032), (6528, 11401), (7016, 10608), (7072, 10524)]