68580094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{13043}}^1$

素因数の和:13295

約数の個数: 16

約数和(自身を含む): 112700160

約数和(自身を除く): 44120066

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 13043, 26086, 143473, 286946, 3117277, 6234554, 34290047, 68580094]

約数ペア:

[(1, 68580094), (2, 34290047), (11, 6234554), (22, 3117277), (239, 286946), (478, 143473), (2629, 26086), (5258, 13043)]