72184624

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{6529}}^1$

素因数の和:7228

約数の個数: 20

約数和(自身を含む): 140081560

約数和(自身を除く): 67896936

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 6529, 11056, 13058, 26116, 52232, 104464, 4511539, 9023078, 18046156, 36092312, 72184624]

約数ペア:

[(1, 72184624), (2, 36092312), (4, 18046156), (8, 9023078), (16, 4511539), (691, 104464), (1382, 52232), (2764, 26116), (5528, 13058), (6529, 11056)]