66966942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1594451}}^1$

素因数の和:1594463

約数の個数: 16

約数和(自身を含む): 153067392

約数和(自身を除く): 86100450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1594451, 3188902, 4783353, 9566706, 11161157, 22322314, 33483471, 66966942]

約数ペア:

[(1, 66966942), (2, 33483471), (3, 22322314), (6, 11161157), (7, 9566706), (14, 4783353), (21, 3188902), (42, 1594451)]