68085811010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{972654443}}^1$

素因数の和:972654457

約数の個数: 16

約数和(自身を含む): 140062239936

約数和(自身を除く): 71976428926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 972654443, 1945308886, 4863272215, 6808581101, 9726544430, 13617162202, 34042905505, 68085811010]

約数ペア:

[(1, 68085811010), (2, 34042905505), (5, 13617162202), (7, 9726544430), (10, 6808581101), (14, 4863272215), (35, 1945308886), (70, 972654443)]