67313404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23021}}^1$

素因数の和:23085

約数の個数: 24

約数和(自身を含む): 127633968

約数和(自身を除く): 60320564

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 23021, 46042, 92084, 391357, 782714, 989903, 1565428, 1979806, 3959612, 16828351, 33656702, 67313404]

約数ペア:

[(1, 67313404), (2, 33656702), (4, 16828351), (17, 3959612), (34, 1979806), (43, 1565428), (68, 989903), (86, 782714), (172, 391357), (731, 92084), (1462, 46042), (2924, 23021)]