80468478162

素因数分解:

$2^1\times 3^4\times {\mathrm{496719001}}^1$

素因数の和:496719015

約数の個数: 20

約数和(自身を含む): 180308997726

約数和(自身を除く): 99840519564

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 496719001, 993438002, 1490157003, 2980314006, 4470471009, 8940942018, 13411413027, 26822826054, 40234239081, 80468478162]

約数ペア:

[(1, 80468478162), (2, 40234239081), (3, 26822826054), (6, 13411413027), (9, 8940942018), (18, 4470471009), (27, 2980314006), (54, 1490157003), (81, 993438002), (162, 496719001)]