63904632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 191289600

約数和(自身を除く): 127384968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 491, 493, 561, 638, 696, 748, 957, 982, 986, 1122, 1276, 1473, 1479, 1496, 1914, 1964, 1972, 2244, 2552, 2946, 2958, 3828, 3928, 3944, 4488, 5401, 5423, 5892, 5916, 7656, 8347, 10802, 10846, 11784, 11832, 14239, 16203, 16269, 16694, 21604, 21692, 25041, 28478, 32406, 32538, 33388, 42717, 43208, 43384, 50082, 56956, 64812, 65076, 66776, 85434, 91817, 100164, 113912, 129624, 130152, 156629, 170868, 183634, 200328, 242063, 275451, 313258, 341736, 367268, 469887, 484126, 550902, 626516, 726189, 734536, 939774, 968252, 1101804, 1253032, 1452378, 1879548, 1936504, 2203608, 2662693, 2904756, 3759096, 5325386, 5809512, 7988079, 10650772, 15976158, 21301544, 31952316, 63904632]

約数ペア:

[(1, 63904632), (2, 31952316), (3, 21301544), (4, 15976158), (6, 10650772), (8, 7988079), (11, 5809512), (12, 5325386), (17, 3759096), (22, 2904756), (24, 2662693), (29, 2203608), (33, 1936504), (34, 1879548), (44, 1452378), (51, 1253032), (58, 1101804), (66, 968252), (68, 939774), (87, 734536), (88, 726189), (102, 626516), (116, 550902), (132, 484126), (136, 469887), (174, 367268), (187, 341736), (204, 313258), (232, 275451), (264, 242063), (319, 200328), (348, 183634), (374, 170868), (408, 156629), (491, 130152), (493, 129624), (561, 113912), (638, 100164), (696, 91817), (748, 85434), (957, 66776), (982, 65076), (986, 64812), (1122, 56956), (1276, 50082), (1473, 43384), (1479, 43208), (1496, 42717), (1914, 33388), (1964, 32538), (1972, 32406), (2244, 28478), (2552, 25041), (2946, 21692), (2958, 21604), (3828, 16694), (3928, 16269), (3944, 16203), (4488, 14239), (5401, 11832), (5423, 11784), (5892, 10846), (5916, 10802), (7656, 8347)]