68320836

素因数分解:

$2^2\times 3^2\times {\mathrm{1897801}}^1$

素因数の和:1897811

約数の個数: 18

約数和(自身を含む): 172699982

約数和(自身を除く): 104379146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1897801, 3795602, 5693403, 7591204, 11386806, 17080209, 22773612, 34160418, 68320836]

約数ペア:

[(1, 68320836), (2, 34160418), (3, 22773612), (4, 17080209), (6, 11386806), (9, 7591204), (12, 5693403), (18, 3795602), (36, 1897801)]