68582162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{72497}}^1$

素因数の和:72553

約数の個数: 16

約数和(自身を含む): 114836832

約数和(自身を除く): 46254670

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 72497, 144994, 797467, 1594934, 3117371, 6234742, 34291081, 68582162]

約数ペア:

[(1, 68582162), (2, 34291081), (11, 6234742), (22, 3117371), (43, 1594934), (86, 797467), (473, 144994), (946, 72497)]