42164794

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25309}}^1$

素因数の和:25342

約数の個数: 24

約数和(自身を含む): 77904180

約数和(自身を除く): 35739386

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 25309, 50618, 177163, 354326, 430253, 860506, 1240141, 2480282, 3011771, 6023542, 21082397, 42164794]

約数ペア:

[(1, 42164794), (2, 21082397), (7, 6023542), (14, 3011771), (17, 2480282), (34, 1240141), (49, 860506), (98, 430253), (119, 354326), (238, 177163), (833, 50618), (1666, 25309)]