86557556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1327}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 158403840

約数和(自身を除く): 71846284

約数列:

[1, 2, 4, 23, 46, 92, 709, 1327, 1418, 2654, 2836, 5308, 16307, 30521, 32614, 61042, 65228, 122084, 940843, 1881686, 3763372, 21639389, 43278778, 86557556]

約数ペア:

[(1, 86557556), (2, 43278778), (4, 21639389), (23, 3763372), (46, 1881686), (92, 940843), (709, 122084), (1327, 65228), (1418, 61042), (2654, 32614), (2836, 30521), (5308, 16307)]