68548938

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4462

約数の個数: 32

約数和(自身を含む): 142819200

約数和(自身を除く): 74270262

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 4349, 5254, 7881, 8698, 13047, 15762, 26094, 160913, 308779, 321826, 482739, 617558, 926337, 965478, 1852674, 11424823, 22849646, 34274469, 68548938]

約数ペア:

[(1, 68548938), (2, 34274469), (3, 22849646), (6, 11424823), (37, 1852674), (71, 965478), (74, 926337), (111, 617558), (142, 482739), (213, 321826), (222, 308779), (426, 160913), (2627, 26094), (4349, 15762), (5254, 13047), (7881, 8698)]