68430286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41879}}^1$

素因数の和:41943

約数の個数: 16

約数和(自身を含む): 110563200

約数和(自身を除く): 42132914

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 41879, 83758, 795701, 1591402, 1800797, 3601594, 34215143, 68430286]

約数ペア:

[(1, 68430286), (2, 34215143), (19, 3601594), (38, 1800797), (43, 1591402), (86, 795701), (817, 83758), (1634, 41879)]