72355288

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{10529}}^1$

素因数の和:11394

約数の個数: 16

約数和(自身を含む): 135837000

約数和(自身を除く): 63481712

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 10529, 21058, 42116, 84232, 9044411, 18088822, 36177644, 72355288]

約数ペア:

[(1, 72355288), (2, 36177644), (4, 18088822), (8, 9044411), (859, 84232), (1718, 42116), (3436, 21058), (6872, 10529)]