66686922

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{64997}}^1$

素因数の和:65027

約数の個数: 32

約数和(自身を含む): 155995200

約数和(自身を除く): 89308278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 64997, 129994, 194991, 389982, 584973, 1169946, 1234943, 1754919, 2469886, 3509838, 3704829, 7409658, 11114487, 22228974, 33343461, 66686922]

約数ペア:

[(1, 66686922), (2, 33343461), (3, 22228974), (6, 11114487), (9, 7409658), (18, 3704829), (19, 3509838), (27, 2469886), (38, 1754919), (54, 1234943), (57, 1169946), (114, 584973), (171, 389982), (342, 194991), (513, 129994), (1026, 64997)]