91169828

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{3323}}^1$

素因数の和:3384

約数の個数: 24

約数和(自身を含む): 168460320

約数和(自身を除く): 77290492

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 3323, 6646, 6859, 13292, 13718, 27436, 63137, 126274, 252548, 1199603, 2399206, 4798412, 22792457, 45584914, 91169828]

約数ペア:

[(1, 91169828), (2, 45584914), (4, 22792457), (19, 4798412), (38, 2399206), (76, 1199603), (361, 252548), (722, 126274), (1444, 63137), (3323, 27436), (6646, 13718), (6859, 13292)]