68866139

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^2$

素因数の和:482

約数の個数: 12

約数和(自身を含む): 72597024

約数和(自身を除く): 3730885

約数列:

[1, 37, 47, 199, 1739, 7363, 9353, 39601, 346061, 1465237, 1861247, 68866139]

約数ペア:

[(1, 68866139), (37, 1861247), (47, 1465237), (199, 346061), (1739, 39601), (7363, 9353)]