61663906

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{3109}}^1$

素因数の和:3369

約数の個数: 16

約数和(自身を含む): 94942080

約数和(自身を除く): 33278174

約数列:

[1, 2, 47, 94, 211, 422, 3109, 6218, 9917, 19834, 146123, 292246, 655999, 1311998, 30831953, 61663906]

約数ペア:

[(1, 61663906), (2, 30831953), (47, 1311998), (94, 655999), (211, 292246), (422, 146123), (3109, 19834), (6218, 9917)]