66017986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{16333}}^1$

素因数の和:16425

約数の個数: 16

約数和(自身を含む): 103492224

約数和(自身を除く): 37474238

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 16333, 32666, 702319, 767651, 1404638, 1535302, 33008993, 66017986]

約数ペア:

[(1, 66017986), (2, 33008993), (43, 1535302), (47, 1404638), (86, 767651), (94, 702319), (2021, 32666), (4042, 16333)]