68628958

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{3617}}^1$

素因数の和:3851

約数の個数: 16

約数和(自身を含む): 105500880

約数和(自身を除く): 36871922

約数列:

[1, 2, 53, 106, 179, 358, 3617, 7234, 9487, 18974, 191701, 383402, 647443, 1294886, 34314479, 68628958]

約数ペア:

[(1, 68628958), (2, 34314479), (53, 1294886), (106, 647443), (179, 383402), (358, 191701), (3617, 18974), (7234, 9487)]