70216218

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{53437}}^1$

素因数の和:53518

約数の個数: 24

約数和(自身を含む): 154222068

約数和(自身を除く): 84005850

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 53437, 106874, 160311, 320622, 480933, 961866, 3900901, 7801802, 11702703, 23405406, 35108109, 70216218]

約数ペア:

[(1, 70216218), (2, 35108109), (3, 23405406), (6, 11702703), (9, 7801802), (18, 3900901), (73, 961866), (146, 480933), (219, 320622), (438, 160311), (657, 106874), (1314, 53437)]