72814679

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{877}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 86395200

約数和(自身を除く): 13580521

約数列:

[1, 7, 29, 203, 409, 877, 2863, 6139, 11861, 25433, 83027, 178031, 358693, 2510851, 10402097, 72814679]

約数ペア:

[(1, 72814679), (7, 10402097), (29, 2510851), (203, 358693), (409, 178031), (877, 83027), (2863, 25433), (6139, 11861)]