67625890

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{9151}}^1$

素因数の和:9897

約数の個数: 16

約数和(自身を含む): 121904640

約数和(自身を除く): 54278750

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 9151, 18302, 45755, 91510, 6762589, 13525178, 33812945, 67625890]

約数ペア:

[(1, 67625890), (2, 33812945), (5, 13525178), (10, 6762589), (739, 91510), (1478, 45755), (3695, 18302), (7390, 9151)]