65958652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8111}}^1$

素因数の和:8241

約数の個数: 24

約数和(自身を含む): 122653440

約数和(自身を除く): 56694788

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8111, 8132, 16222, 32444, 154109, 308218, 616436, 867877, 1735754, 3471508, 16489663, 32979326, 65958652]

約数ペア:

[(1, 65958652), (2, 32979326), (4, 16489663), (19, 3471508), (38, 1735754), (76, 867877), (107, 616436), (214, 308218), (428, 154109), (2033, 32444), (4066, 16222), (8111, 8132)]