42085604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18047}}^1$

素因数の和:18115

約数の個数: 24

約数和(自身を含む): 81865728

約数和(自身を除く): 39780124

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 18047, 36094, 72188, 198517, 397034, 794068, 956491, 1912982, 3825964, 10521401, 21042802, 42085604]

約数ペア:

[(1, 42085604), (2, 21042802), (4, 10521401), (11, 3825964), (22, 1912982), (44, 956491), (53, 794068), (106, 397034), (212, 198517), (583, 72188), (1166, 36094), (2332, 18047)]