68237498

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{3499}}^1$

素因数の和:3714

約数の個数: 24

約数和(自身を含む): 119700000

約数和(自身を除く): 51462502

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 1393, 2786, 3499, 6998, 9751, 19502, 24493, 48986, 171451, 342902, 696301, 1392602, 4874107, 9748214, 34118749, 68237498]

約数ペア:

[(1, 68237498), (2, 34118749), (7, 9748214), (14, 4874107), (49, 1392602), (98, 696301), (199, 342902), (398, 171451), (1393, 48986), (2786, 24493), (3499, 19502), (6998, 9751)]