71818738

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2417}}^1$

素因数の和:2681

約数の個数: 16

約数和(自身を含む): 109680480

約数和(自身を除く): 37861742

約数列:

[1, 2, 83, 166, 179, 358, 2417, 4834, 14857, 29714, 200611, 401222, 432643, 865286, 35909369, 71818738]

約数ペア:

[(1, 71818738), (2, 35909369), (83, 865286), (166, 432643), (179, 401222), (358, 200611), (2417, 29714), (4834, 14857)]