64713042

素因数分解:

$2^1\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{2089}}^1$

素因数の和:3818

約数の個数: 24

約数和(自身を含む): 140360220

約数和(自身を除く): 75647178

約数列:

[1, 2, 3, 6, 9, 18, 1721, 2089, 3442, 4178, 5163, 6267, 10326, 12534, 15489, 18801, 30978, 37602, 3595169, 7190338, 10785507, 21571014, 32356521, 64713042]

約数ペア:

[(1, 64713042), (2, 32356521), (3, 21571014), (6, 10785507), (9, 7190338), (18, 3595169), (1721, 37602), (2089, 30978), (3442, 18801), (4178, 15489), (5163, 12534), (6267, 10326)]