67142996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13907}}^1$

素因数の和:13999

約数の個数: 24

約数和(自身を含む): 126173376

約数和(自身を除く): 59030380

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 13907, 27814, 55628, 236419, 472838, 945676, 987397, 1974794, 3949588, 16785749, 33571498, 67142996]

約数ペア:

[(1, 67142996), (2, 33571498), (4, 16785749), (17, 3949588), (34, 1974794), (68, 987397), (71, 945676), (142, 472838), (284, 236419), (1207, 55628), (2414, 27814), (4828, 13907)]