66826674

素因数分解:

$2^1\times 3^3\times {\mathrm{1237531}}^1$

素因数の和:1237542

約数の個数: 16

約数和(自身を含む): 148503840

約数和(自身を除く): 81677166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1237531, 2475062, 3712593, 7425186, 11137779, 22275558, 33413337, 66826674]

約数ペア:

[(1, 66826674), (2, 33413337), (3, 22275558), (6, 11137779), (9, 7425186), (18, 3712593), (27, 2475062), (54, 1237531)]