69108886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1013}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 129662208

約数和(自身を除く): 60553322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 443, 886, 1013, 2026, 3101, 4873, 6202, 7091, 9746, 11143, 14182, 22286, 34111, 68222, 78001, 156002, 448759, 897518, 3141313, 4936349, 6282626, 9872698, 34554443, 69108886]

約数ペア:

[(1, 69108886), (2, 34554443), (7, 9872698), (11, 6282626), (14, 4936349), (22, 3141313), (77, 897518), (154, 448759), (443, 156002), (886, 78001), (1013, 68222), (2026, 34111), (3101, 22286), (4873, 14182), (6202, 11143), (7091, 9746)]