71059514

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{2689}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 108686760

約数和(自身を除く): 37627246

約数列:

[1, 2, 73, 146, 181, 362, 2689, 5378, 13213, 26426, 196297, 392594, 486709, 973418, 35529757, 71059514]

約数ペア:

[(1, 71059514), (2, 35529757), (73, 973418), (146, 486709), (181, 392594), (362, 196297), (2689, 26426), (5378, 13213)]