67031612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{985759}}^1$

素因数の和:985780

約数の個数: 12

約数和(自身を含む): 124205760

約数和(自身を除く): 57174148

約数列:

[1, 2, 4, 17, 34, 68, 985759, 1971518, 3943036, 16757903, 33515806, 67031612]

約数ペア:

[(1, 67031612), (2, 33515806), (4, 16757903), (17, 3943036), (34, 1971518), (68, 985759)]