68494572

素因数分解:

$2^2\times 3^4\times {\mathrm{211403}}^1$

素因数の和:211419

約数の個数: 30

約数和(自身を含む): 179059188

約数和(自身を除く): 110564616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 211403, 422806, 634209, 845612, 1268418, 1902627, 2536836, 3805254, 5707881, 7610508, 11415762, 17123643, 22831524, 34247286, 68494572]

約数ペア:

[(1, 68494572), (2, 34247286), (3, 22831524), (4, 17123643), (6, 11415762), (9, 7610508), (12, 5707881), (18, 3805254), (27, 2536836), (36, 1902627), (54, 1268418), (81, 845612), (108, 634209), (162, 422806), (324, 211403)]