78122826

素因数分解:

$2^1\times 3^3\times {\mathrm{1446719}}^1$

素因数の和:1446730

約数の個数: 16

約数和(自身を含む): 173606400

約数和(自身を除く): 95483574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1446719, 2893438, 4340157, 8680314, 13020471, 26040942, 39061413, 78122826]

約数ペア:

[(1, 78122826), (2, 39061413), (3, 26040942), (6, 13020471), (9, 8680314), (18, 4340157), (27, 2893438), (54, 1446719)]