68630424

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{20873}}^1$

素因数の和:21019

約数の個数: 32

約数和(自身を含む): 172836720

約数和(自身を除く): 104206296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 20873, 41746, 62619, 83492, 125238, 166984, 250476, 500952, 2859601, 5719202, 8578803, 11438404, 17157606, 22876808, 34315212, 68630424]

約数ペア:

[(1, 68630424), (2, 34315212), (3, 22876808), (4, 17157606), (6, 11438404), (8, 8578803), (12, 5719202), (24, 2859601), (137, 500952), (274, 250476), (411, 166984), (548, 125238), (822, 83492), (1096, 62619), (1644, 41746), (3288, 20873)]