80521674

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 163162944

約数和(自身を除く): 82641270

約数列:

[1, 2, 3, 6, 163, 281, 293, 326, 489, 562, 586, 843, 879, 978, 1686, 1758, 45803, 47759, 82333, 91606, 95518, 137409, 143277, 164666, 246999, 274818, 286554, 493998, 13420279, 26840558, 40260837, 80521674]

約数ペア:

[(1, 80521674), (2, 40260837), (3, 26840558), (6, 13420279), (163, 493998), (281, 286554), (293, 274818), (326, 246999), (489, 164666), (562, 143277), (586, 137409), (843, 95518), (879, 91606), (978, 82333), (1686, 47759), (1758, 45803)]