312544044

素因数分解:

$2^2\times 3^2\times {\mathrm{8681779}}^1$

素因数の和:8681789

約数の個数: 18

約数和(自身を含む): 790041980

約数和(自身を除く): 477497936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8681779, 17363558, 26045337, 34727116, 52090674, 78136011, 104181348, 156272022, 312544044]

約数ペア:

[(1, 312544044), (2, 156272022), (3, 104181348), (4, 78136011), (6, 52090674), (9, 34727116), (12, 26045337), (18, 17363558), (36, 8681779)]