84563946

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{82421}}^1$

素因数の和:82451

約数の個数: 32

約数和(自身を含む): 197812800

約数和(自身を除く): 113248854

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 82421, 164842, 247263, 494526, 741789, 1483578, 1565999, 2225367, 3131998, 4450734, 4697997, 9395994, 14093991, 28187982, 42281973, 84563946]

約数ペア:

[(1, 84563946), (2, 42281973), (3, 28187982), (6, 14093991), (9, 9395994), (18, 4697997), (19, 4450734), (27, 3131998), (38, 2225367), (54, 1565999), (57, 1483578), (114, 741789), (171, 494526), (342, 247263), (513, 164842), (1026, 82421)]