79644932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{68897}}^1$

素因数の和:68935

約数の個数: 18

約数和(自身を含む): 148061802

約数和(自身を除く): 68416870

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 68897, 137794, 275588, 1171249, 2342498, 4684996, 19911233, 39822466, 79644932]

約数ペア:

[(1, 79644932), (2, 39822466), (4, 19911233), (17, 4684996), (34, 2342498), (68, 1171249), (289, 275588), (578, 137794), (1156, 68897)]