68301138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1987}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 145139904

約数和(自身を除く): 76838766

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 337, 674, 1011, 1987, 2022, 3974, 5729, 5961, 11458, 11922, 17187, 33779, 34374, 67558, 101337, 202674, 669619, 1339238, 2008857, 4017714, 11383523, 22767046, 34150569, 68301138]

約数ペア:

[(1, 68301138), (2, 34150569), (3, 22767046), (6, 11383523), (17, 4017714), (34, 2008857), (51, 1339238), (102, 669619), (337, 202674), (674, 101337), (1011, 67558), (1987, 34374), (2022, 33779), (3974, 17187), (5729, 11922), (5961, 11458)]