77613076

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{3109}}^1$

素因数の和:3271

約数の個数: 18

約数和(自身を含む): 137608170

約数和(自身を除く): 59995094

約数列:

[1, 2, 4, 79, 158, 316, 3109, 6218, 6241, 12436, 12482, 24964, 245611, 491222, 982444, 19403269, 38806538, 77613076]

約数ペア:

[(1, 77613076), (2, 38806538), (4, 19403269), (79, 982444), (158, 491222), (316, 245611), (3109, 24964), (6218, 12482), (6241, 12436)]