78135774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{45061}}^1$

素因数の和:45100

約数の個数: 24

約数和(自身を含む): 166008408

約数和(自身を除く): 87872634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 45061, 90122, 135183, 270366, 766037, 1532074, 2298111, 4596222, 13022629, 26045258, 39067887, 78135774]

約数ペア:

[(1, 78135774), (2, 39067887), (3, 26045258), (6, 13022629), (17, 4596222), (34, 2298111), (51, 1532074), (102, 766037), (289, 270366), (578, 135183), (867, 90122), (1734, 45061)]