68725836

素因数分解:

$2^2\times 3^2\times {\mathrm{1909051}}^1$

素因数の和:1909061

約数の個数: 18

約数和(自身を含む): 173723732

約数和(自身を除く): 104997896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1909051, 3818102, 5727153, 7636204, 11454306, 17181459, 22908612, 34362918, 68725836]

約数ペア:

[(1, 68725836), (2, 34362918), (3, 22908612), (4, 17181459), (6, 11454306), (9, 7636204), (12, 5727153), (18, 3818102), (36, 1909051)]