79847548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38611}}^1$

素因数の和:38673

約数の個数: 24

約数和(自身を含む): 155683584

約数和(自身を除く): 75836036

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 38611, 77222, 154444, 424721, 849442, 1698884, 1814717, 3629434, 7258868, 19961887, 39923774, 79847548]

約数ペア:

[(1, 79847548), (2, 39923774), (4, 19961887), (11, 7258868), (22, 3629434), (44, 1814717), (47, 1698884), (94, 849442), (188, 424721), (517, 154444), (1034, 77222), (2068, 38611)]