39964836

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42157}}^1$

素因数の和:42243

約数の個数: 24

約数和(自身を含む): 94433920

約数和(自身を除く): 54469084

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 42157, 84314, 126471, 168628, 252942, 505884, 3330403, 6660806, 9991209, 13321612, 19982418, 39964836]

約数ペア:

[(1, 39964836), (2, 19982418), (3, 13321612), (4, 9991209), (6, 6660806), (12, 3330403), (79, 505884), (158, 252942), (237, 168628), (316, 126471), (474, 84314), (948, 42157)]