67691772

素因数分解:

$2^2\times 3^2\times {\mathrm{1880327}}^1$

素因数の和:1880337

約数の個数: 18

約数和(自身を含む): 171109848

約数和(自身を除く): 103418076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1880327, 3760654, 5640981, 7521308, 11281962, 16922943, 22563924, 33845886, 67691772]

約数ペア:

[(1, 67691772), (2, 33845886), (3, 22563924), (4, 16922943), (6, 11281962), (9, 7521308), (12, 5640981), (18, 3760654), (36, 1880327)]