85458884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{160637}}^1$

素因数の和:160667

約数の個数: 24

約数和(自身を含む): 179914560

約数和(自身を除く): 94455676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 160637, 321274, 642548, 1124459, 2248918, 3052103, 4497836, 6104206, 12208412, 21364721, 42729442, 85458884]

約数ペア:

[(1, 85458884), (2, 42729442), (4, 21364721), (7, 12208412), (14, 6104206), (19, 4497836), (28, 3052103), (38, 2248918), (76, 1124459), (133, 642548), (266, 321274), (532, 160637)]