67089258

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{7591}}^1$

素因数の和:8090

約数の個数: 24

約数和(自身を含む): 145675296

約数和(自身を除く): 78586038

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 7591, 8838, 15182, 22773, 45546, 68319, 136638, 3727181, 7454362, 11181543, 22363086, 33544629, 67089258]

約数ペア:

[(1, 67089258), (2, 33544629), (3, 22363086), (6, 11181543), (9, 7454362), (18, 3727181), (491, 136638), (982, 68319), (1473, 45546), (2946, 22773), (4419, 15182), (7591, 8838)]