81188862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{712183}}^1$

素因数の和:712207

約数の個数: 16

約数和(自身を含む): 170924160

約数和(自身を除く): 89735298

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 712183, 1424366, 2136549, 4273098, 13531477, 27062954, 40594431, 81188862]

約数ペア:

[(1, 81188862), (2, 40594431), (3, 27062954), (6, 13531477), (19, 4273098), (38, 2136549), (57, 1424366), (114, 712183)]