68074764

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{25439}}^1$

素因数の和:25669

約数の個数: 24

約数和(自身を含む): 159559680

約数和(自身を除く): 91484916

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 25439, 50878, 76317, 101756, 152634, 305268, 5672897, 11345794, 17018691, 22691588, 34037382, 68074764]

約数ペア:

[(1, 68074764), (2, 34037382), (3, 22691588), (4, 17018691), (6, 11345794), (12, 5672897), (223, 305268), (446, 152634), (669, 101756), (892, 76317), (1338, 50878), (2676, 25439)]