80493456

素因数分解:

$2^4\times 3^1\times {\mathrm{1676947}}^1$

素因数の和:1676958

約数の個数: 20

約数和(自身を含む): 207941552

約数和(自身を除く): 127448096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1676947, 3353894, 5030841, 6707788, 10061682, 13415576, 20123364, 26831152, 40246728, 80493456]

約数ペア:

[(1, 80493456), (2, 40246728), (3, 26831152), (4, 20123364), (6, 13415576), (8, 10061682), (12, 6707788), (16, 5030841), (24, 3353894), (48, 1676947)]