81595974

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{19181}}^1$

素因数の和:19895

約数の個数: 16

約数和(自身を含む): 163430640

約数和(自身を除く): 81834666

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 19181, 38362, 57543, 115086, 13599329, 27198658, 40797987, 81595974]

約数ペア:

[(1, 81595974), (2, 40797987), (3, 27198658), (6, 13599329), (709, 115086), (1418, 57543), (2127, 38362), (4254, 19181)]