70198.0000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 3175200

約数和(自身を除く): 1393498

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 139, 221, 278, 377, 442, 493, 754, 986, 1807, 2363, 3614, 4031, 4726, 6409, 8062, 12818, 30719, 52403, 61438, 68527, 104806, 137054, 890851, 1781702]

約数ペア:

[(1, 1781702), (2, 890851), (13, 137054), (17, 104806), (26, 68527), (29, 61438), (34, 52403), (58, 30719), (139, 12818), (221, 8062), (278, 6409), (377, 4726), (442, 4031), (493, 3614), (754, 2363), (986, 1807)]