71776206

素因数分解:

$2^1\times 3^4\times {\mathrm{443063}}^1$

素因数の和:443077

約数の個数: 20

約数和(自身を含む): 160832232

約数和(自身を除く): 89056026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 443063, 886126, 1329189, 2658378, 3987567, 7975134, 11962701, 23925402, 35888103, 71776206]

約数ペア:

[(1, 71776206), (2, 35888103), (3, 23925402), (6, 11962701), (9, 7975134), (18, 3987567), (27, 2658378), (54, 1329189), (81, 886126), (162, 443063)]