8557848

素因数分解:

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

素因数の和:289

約数の個数: 96

約数和(自身を含む): 25683840

約数和(自身を除く): 17125992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 223, 234, 246, 312, 328, 369, 446, 468, 492, 533, 669, 738, 892, 936, 984, 1066, 1338, 1476, 1599, 1784, 2007, 2132, 2676, 2899, 2952, 3198, 4014, 4264, 4797, 5352, 5798, 6396, 8028, 8697, 9143, 9594, 11596, 12792, 16056, 17394, 18286, 19188, 23192, 26091, 27429, 34788, 36572, 38376, 52182, 54858, 69576, 73144, 82287, 104364, 109716, 118859, 164574, 208728, 219432, 237718, 329148, 356577, 475436, 658296, 713154, 950872, 1069731, 1426308, 2139462, 2852616, 4278924, 8557848]

約数ペア:

[(1, 8557848), (2, 4278924), (3, 2852616), (4, 2139462), (6, 1426308), (8, 1069731), (9, 950872), (12, 713154), (13, 658296), (18, 475436), (24, 356577), (26, 329148), (36, 237718), (39, 219432), (41, 208728), (52, 164574), (72, 118859), (78, 109716), (82, 104364), (104, 82287), (117, 73144), (123, 69576), (156, 54858), (164, 52182), (223, 38376), (234, 36572), (246, 34788), (312, 27429), (328, 26091), (369, 23192), (446, 19188), (468, 18286), (492, 17394), (533, 16056), (669, 12792), (738, 11596), (892, 9594), (936, 9143), (984, 8697), (1066, 8028), (1338, 6396), (1476, 5798), (1599, 5352), (1784, 4797), (2007, 4264), (2132, 4014), (2676, 3198), (2899, 2952)]