87714364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17989}}^1$

素因数の和:18069

約数の個数: 24

約数和(自身を含む): 163205280

約数和(自身を除く): 75490916

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 17989, 35978, 71956, 413747, 827494, 953417, 1654988, 1906834, 3813668, 21928591, 43857182, 87714364]

約数ペア:

[(1, 87714364), (2, 43857182), (4, 21928591), (23, 3813668), (46, 1906834), (53, 1654988), (92, 953417), (106, 827494), (212, 413747), (1219, 71956), (2438, 35978), (4876, 17989)]