70470070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1901}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 138861216

約数和(自身を除く): 68391146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 1901, 3370, 3707, 3802, 7414, 9505, 18535, 19010, 20911, 37070, 41822, 104555, 209110, 640637, 1281274, 3203185, 6406370, 7047007, 14094014, 35235035, 70470070]

約数ペア:

[(1, 70470070), (2, 35235035), (5, 14094014), (10, 7047007), (11, 6406370), (22, 3203185), (55, 1281274), (110, 640637), (337, 209110), (674, 104555), (1685, 41822), (1901, 37070), (3370, 20911), (3707, 19010), (3802, 18535), (7414, 9505)]