69180244

素因数分解:

$2^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2609}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 138559680

約数和(自身を除く): 69379436

約数列:

[1, 2, 4, 7, 14, 28, 947, 1894, 2609, 3788, 5218, 6629, 10436, 13258, 18263, 26516, 36526, 73052, 2470723, 4941446, 9882892, 17295061, 34590122, 69180244]

約数ペア:

[(1, 69180244), (2, 34590122), (4, 17295061), (7, 9882892), (14, 4941446), (28, 2470723), (947, 73052), (1894, 36526), (2609, 26516), (3788, 18263), (5218, 13258), (6629, 10436)]