68429934

素因数分解:

$2^1\times 3^4\times {\mathrm{422407}}^1$

素因数の和:422421

約数の個数: 20

約数和(自身を含む): 153334104

約数和(自身を除く): 84904170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 422407, 844814, 1267221, 2534442, 3801663, 7603326, 11404989, 22809978, 34214967, 68429934]

約数ペア:

[(1, 68429934), (2, 34214967), (3, 22809978), (6, 11404989), (9, 7603326), (18, 3801663), (27, 2534442), (54, 1267221), (81, 844814), (162, 422407)]