66345764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20759}}^1$

素因数の和:20827

約数の個数: 24

約数和(自身を含む): 125556480

約数和(自身を除く): 59210716

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 20759, 41518, 83036, 352903, 705806, 975673, 1411612, 1951346, 3902692, 16586441, 33172882, 66345764]

約数ペア:

[(1, 66345764), (2, 33172882), (4, 16586441), (17, 3902692), (34, 1951346), (47, 1411612), (68, 975673), (94, 705806), (188, 352903), (799, 83036), (1598, 41518), (3196, 20759)]