81166062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{711983}}^1$

素因数の和:712007

約数の個数: 16

約数和(自身を含む): 170876160

約数和(自身を除く): 89710098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 711983, 1423966, 2135949, 4271898, 13527677, 27055354, 40583031, 81166062]

約数ペア:

[(1, 81166062), (2, 40583031), (3, 27055354), (6, 13527677), (19, 4271898), (38, 2135949), (57, 1423966), (114, 711983)]