78552976

素因数分解:

$2^4\times {\mathrm{2099}}^1\times {\mathrm{2339}}^1$

素因数の和:4446

約数の個数: 20

約数和(自身を含む): 152334000

約数和(自身を除く): 73781024

約数列:

[1, 2, 4, 8, 16, 2099, 2339, 4198, 4678, 8396, 9356, 16792, 18712, 33584, 37424, 4909561, 9819122, 19638244, 39276488, 78552976]

約数ペア:

[(1, 78552976), (2, 39276488), (4, 19638244), (8, 9819122), (16, 4909561), (2099, 37424), (2339, 33584), (4198, 18712), (4678, 16792), (8396, 9356)]