40251672

素因数分解:

$2^3\times 3^2\times {\mathrm{559051}}^1$

素因数の和:559063

約数の個数: 24

約数和(自身を含む): 109015140

約数和(自身を除く): 68763468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 559051, 1118102, 1677153, 2236204, 3354306, 4472408, 5031459, 6708612, 10062918, 13417224, 20125836, 40251672]

約数ペア:

[(1, 40251672), (2, 20125836), (3, 13417224), (4, 10062918), (6, 6708612), (8, 5031459), (9, 4472408), (12, 3354306), (18, 2236204), (24, 1677153), (36, 1118102), (72, 559051)]