68173670

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{12109}}^1$

素因数の和:12679

約数の個数: 16

約数和(自身を含む): 122940720

約数和(自身を除く): 54767050

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 12109, 24218, 60545, 121090, 6817367, 13634734, 34086835, 68173670]

約数ペア:

[(1, 68173670), (2, 34086835), (5, 13634734), (10, 6817367), (563, 121090), (1126, 60545), (2815, 24218), (5630, 12109)]