78845898

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1373}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 167386176

約数和(自身を除く): 88540278

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 563, 1126, 1373, 1689, 2746, 3378, 4119, 8238, 9571, 19142, 23341, 28713, 46682, 57426, 70023, 140046, 772999, 1545998, 2318997, 4637994, 13140983, 26281966, 39422949, 78845898]

約数ペア:

[(1, 78845898), (2, 39422949), (3, 26281966), (6, 13140983), (17, 4637994), (34, 2318997), (51, 1545998), (102, 772999), (563, 140046), (1126, 70023), (1373, 57426), (1689, 46682), (2746, 28713), (3378, 23341), (4119, 19142), (8238, 9571)]