68042568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15198

約数の個数: 64

約数和(自身を含む): 196499520

約数和(自身を除く): 128456952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 15161, 30322, 45483, 60644, 90966, 121288, 166771, 181932, 257737, 333542, 363864, 500313, 515474, 667084, 773211, 1000626, 1030948, 1334168, 1546422, 2001252, 2061896, 2835107, 3092844, 4002504, 5670214, 6185688, 8505321, 11340428, 17010642, 22680856, 34021284, 68042568]

約数ペア:

[(1, 68042568), (2, 34021284), (3, 22680856), (4, 17010642), (6, 11340428), (8, 8505321), (11, 6185688), (12, 5670214), (17, 4002504), (22, 3092844), (24, 2835107), (33, 2061896), (34, 2001252), (44, 1546422), (51, 1334168), (66, 1030948), (68, 1000626), (88, 773211), (102, 667084), (132, 515474), (136, 500313), (187, 363864), (204, 333542), (264, 257737), (374, 181932), (408, 166771), (561, 121288), (748, 90966), (1122, 60644), (1496, 45483), (2244, 30322), (4488, 15161)]