85751442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{680567}}^1$

素因数の和:680582

約数の個数: 24

約数和(自身を含む): 212337216

約数和(自身を除く): 126585774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 680567, 1361134, 2041701, 4083402, 4763969, 6125103, 9527938, 12250206, 14291907, 28583814, 42875721, 85751442]

約数ペア:

[(1, 85751442), (2, 42875721), (3, 28583814), (6, 14291907), (7, 12250206), (9, 9527938), (14, 6125103), (18, 4763969), (21, 4083402), (42, 2041701), (63, 1361134), (126, 680567)]