75128138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2791}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 115722816

約数和(自身を除く): 40594678

約数列:

[1, 2, 43, 86, 313, 626, 2791, 5582, 13459, 26918, 120013, 240026, 873583, 1747166, 37564069, 75128138]

約数ペア:

[(1, 75128138), (2, 37564069), (43, 1747166), (86, 873583), (313, 240026), (626, 120013), (2791, 26918), (5582, 13459)]