68928629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1277}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 86126976

約数和(自身を除く): 17198347

約数列:

[1, 7, 11, 77, 701, 1277, 4907, 7711, 8939, 14047, 53977, 98329, 895177, 6266239, 9846947, 68928629]

約数ペア:

[(1, 68928629), (7, 9846947), (11, 6266239), (77, 895177), (701, 98329), (1277, 53977), (4907, 14047), (7711, 8939)]