68074510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{972493}}^1$

素因数の和:972507

約数の個数: 16

約数和(自身を含む): 140039136

約数和(自身を除く): 71964626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 972493, 1944986, 4862465, 6807451, 9724930, 13614902, 34037255, 68074510]

約数ペア:

[(1, 68074510), (2, 34037255), (5, 13614902), (7, 9724930), (10, 6807451), (14, 4862465), (35, 1944986), (70, 972493)]