66529526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 121877760

約数和(自身を除く): 55348234

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 3733, 7466, 8911, 17822, 26131, 52262, 70927, 141854, 250111, 496489, 500222, 992978, 1750777, 3501554, 4752109, 9504218, 33264763, 66529526]

約数ペア:

[(1, 66529526), (2, 33264763), (7, 9504218), (14, 4752109), (19, 3501554), (38, 1750777), (67, 992978), (133, 500222), (134, 496489), (266, 250111), (469, 141854), (938, 70927), (1273, 52262), (2546, 26131), (3733, 17822), (7466, 8911)]