42192008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277579}}^1$

素因数の和:277604

約数の個数: 16

約数和(自身を含む): 83274000

約数和(自身を除く): 41081992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277579, 555158, 1110316, 2220632, 5274001, 10548002, 21096004, 42192008]

約数ペア:

[(1, 42192008), (2, 21096004), (4, 10548002), (8, 5274001), (19, 2220632), (38, 1110316), (76, 555158), (152, 277579)]