68842070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{625837}}^1$

素因数の和:625855

約数の個数: 16

約数和(自身を含む): 135181008

約数和(自身を除く): 66338938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 625837, 1251674, 3129185, 6258370, 6884207, 13768414, 34421035, 68842070]

約数ペア:

[(1, 68842070), (2, 34421035), (5, 13768414), (10, 6884207), (11, 6258370), (22, 3129185), (55, 1251674), (110, 625837)]