68770216

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{83459}}^1$

素因数の和:83568

約数の個数: 16

約数和(自身を含む): 130197600

約数和(自身を除く): 61427384

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 83459, 166918, 333836, 667672, 8596277, 17192554, 34385108, 68770216]

約数ペア:

[(1, 68770216), (2, 34385108), (4, 17192554), (8, 8596277), (103, 667672), (206, 333836), (412, 166918), (824, 83459)]