68671569337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2594611}}^1$

素因数の和:2594836

約数の個数: 16

約数和(自身を含む): 83027584000

約数和(自身を除く): 14356014663

約数列:

[1, 7, 19, 133, 199, 1393, 3781, 26467, 2594611, 18162277, 49297609, 345083263, 516327589, 3614293123, 9810224191, 68671569337]

約数ペア:

[(1, 68671569337), (7, 9810224191), (19, 3614293123), (133, 516327589), (199, 345083263), (1393, 49297609), (3781, 18162277), (26467, 2594611)]