68304985

素因数分解:

$5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3163}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 93856896

約数和(自身を除く): 25551911

約数列:

[1, 5, 7, 35, 617, 3085, 3163, 4319, 15815, 21595, 22141, 110705, 1951571, 9757855, 13660997, 68304985]

約数ペア:

[(1, 68304985), (5, 13660997), (7, 9757855), (35, 1951571), (617, 110705), (3085, 22141), (3163, 21595), (4319, 15815)]