68170374

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{222779}}^1$

素因数の和:222804

約数の個数: 24

約数和(自身を含む): 156391560

約数和(自身を除く): 88221186

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 222779, 445558, 668337, 1336674, 2005011, 3787243, 4010022, 7574486, 11361729, 22723458, 34085187, 68170374]

約数ペア:

[(1, 68170374), (2, 34085187), (3, 22723458), (6, 11361729), (9, 7574486), (17, 4010022), (18, 3787243), (34, 2005011), (51, 1336674), (102, 668337), (153, 445558), (306, 222779)]