66704166

素因数分解:

$2^1\times 3^2\times {\mathrm{827}}^1\times {\mathrm{4481}}^1$

素因数の和:5316

約数の個数: 24

約数和(自身を含む): 144732744

約数和(自身を除く): 78028578

約数列:

[1, 2, 3, 6, 9, 18, 827, 1654, 2481, 4481, 4962, 7443, 8962, 13443, 14886, 26886, 40329, 80658, 3705787, 7411574, 11117361, 22234722, 33352083, 66704166]

約数ペア:

[(1, 66704166), (2, 33352083), (3, 22234722), (6, 11117361), (9, 7411574), (18, 3705787), (827, 80658), (1654, 40329), (2481, 26886), (4481, 14886), (4962, 13443), (7443, 8962)]