71237872

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{7433}}^1$

素因数の和:8040

約数の個数: 20

約数和(自身を含む): 138272400

約数和(自身を除く): 67034528

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 7433, 9584, 14866, 29732, 59464, 118928, 4452367, 8904734, 17809468, 35618936, 71237872]

約数ペア:

[(1, 71237872), (2, 35618936), (4, 17809468), (8, 8904734), (16, 4452367), (599, 118928), (1198, 59464), (2396, 29732), (4792, 14866), (7433, 9584)]