70197449

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 85910400

約数和(自身を除く): 15712951

約数列:

[1, 7, 23, 49, 161, 199, 313, 1127, 1393, 2191, 4577, 7199, 9751, 15337, 32039, 50393, 62287, 224273, 352751, 436009, 1432601, 3052063, 10028207, 70197449]

約数ペア:

[(1, 70197449), (7, 10028207), (23, 3052063), (49, 1432601), (161, 436009), (199, 352751), (313, 224273), (1127, 62287), (1393, 50393), (2191, 32039), (4577, 15337), (7199, 9751)]