71128206

素因数分解:

$2^1\times 3^4\times {\mathrm{439063}}^1$

素因数の和:439077

約数の個数: 20

約数和(自身を含む): 159380232

約数和(自身を除く): 88252026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439063, 878126, 1317189, 2634378, 3951567, 7903134, 11854701, 23709402, 35564103, 71128206]

約数ペア:

[(1, 71128206), (2, 35564103), (3, 23709402), (6, 11854701), (9, 7903134), (18, 3951567), (27, 2634378), (54, 1317189), (81, 878126), (162, 439063)]