68729794

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 121697280

約数和(自身を除く): 52967486

約数列:

[1, 2, 7, 14, 37, 74, 259, 277, 479, 518, 554, 958, 1939, 3353, 3878, 6706, 10249, 17723, 20498, 35446, 71743, 124061, 132683, 143486, 248122, 265366, 928781, 1857562, 4909271, 9818542, 34364897, 68729794]

約数ペア:

[(1, 68729794), (2, 34364897), (7, 9818542), (14, 4909271), (37, 1857562), (74, 928781), (259, 265366), (277, 248122), (479, 143486), (518, 132683), (554, 124061), (958, 71743), (1939, 35446), (3353, 20498), (3878, 17723), (6706, 10249)]