66320418

素因数分解:

$2^1\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{9967}}^1$

素因数の和:11081

約数の個数: 16

約数和(自身を含む): 132773760

約数和(自身を除く): 66453342

約数列:

[1, 2, 3, 6, 1109, 2218, 3327, 6654, 9967, 19934, 29901, 59802, 11053403, 22106806, 33160209, 66320418]

約数ペア:

[(1, 66320418), (2, 33160209), (3, 22106806), (6, 11053403), (1109, 59802), (2218, 29901), (3327, 19934), (6654, 9967)]