68462784

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 168

約数和(自身を含む): 217456512

約数和(自身を除く): 148993728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 192, 208, 223, 234, 246, 288, 312, 328, 369, 416, 446, 468, 492, 533, 576, 624, 656, 669, 738, 832, 892, 936, 984, 1066, 1248, 1312, 1338, 1476, 1599, 1784, 1872, 1968, 2007, 2132, 2496, 2624, 2676, 2899, 2952, 3198, 3568, 3744, 3936, 4014, 4264, 4797, 5352, 5798, 5904, 6396, 7136, 7488, 7872, 8028, 8528, 8697, 9143, 9594, 10704, 11596, 11808, 12792, 14272, 16056, 17056, 17394, 18286, 19188, 21408, 23192, 23616, 25584, 26091, 27429, 32112, 34112, 34788, 36572, 38376, 42816, 46384, 51168, 52182, 54858, 64224, 69576, 73144, 76752, 82287, 92768, 102336, 104364, 109716, 118859, 128448, 139152, 146288, 153504, 164574, 185536, 208728, 219432, 237718, 278304, 292576, 307008, 329148, 356577, 417456, 438864, 475436, 556608, 585152, 658296, 713154, 834912, 877728, 950872, 1069731, 1316592, 1426308, 1669824, 1755456, 1901744, 2139462, 2633184, 2852616, 3803488, 4278924, 5266368, 5705232, 7606976, 8557848, 11410464, 17115696, 22820928, 34231392, 68462784]

約数ペア:

[(1, 68462784), (2, 34231392), (3, 22820928), (4, 17115696), (6, 11410464), (8, 8557848), (9, 7606976), (12, 5705232), (13, 5266368), (16, 4278924), (18, 3803488), (24, 2852616), (26, 2633184), (32, 2139462), (36, 1901744), (39, 1755456), (41, 1669824), (48, 1426308), (52, 1316592), (64, 1069731), (72, 950872), (78, 877728), (82, 834912), (96, 713154), (104, 658296), (117, 585152), (123, 556608), (144, 475436), (156, 438864), (164, 417456), (192, 356577), (208, 329148), (223, 307008), (234, 292576), (246, 278304), (288, 237718), (312, 219432), (328, 208728), (369, 185536), (416, 164574), (446, 153504), (468, 146288), (492, 139152), (533, 128448), (576, 118859), (624, 109716), (656, 104364), (669, 102336), (738, 92768), (832, 82287), (892, 76752), (936, 73144), (984, 69576), (1066, 64224), (1248, 54858), (1312, 52182), (1338, 51168), (1476, 46384), (1599, 42816), (1784, 38376), (1872, 36572), (1968, 34788), (2007, 34112), (2132, 32112), (2496, 27429), (2624, 26091), (2676, 25584), (2899, 23616), (2952, 23192), (3198, 21408), (3568, 19188), (3744, 18286), (3936, 17394), (4014, 17056), (4264, 16056), (4797, 14272), (5352, 12792), (5798, 11808), (5904, 11596), (6396, 10704), (7136, 9594), (7488, 9143), (7872, 8697), (8028, 8528)]