68792008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{452579}}^1$

素因数の和:452604

約数の個数: 16

約数和(自身を含む): 135774000

約数和(自身を除く): 66981992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 452579, 905158, 1810316, 3620632, 8599001, 17198002, 34396004, 68792008]

約数ペア:

[(1, 68792008), (2, 34396004), (4, 17198002), (8, 8599001), (19, 3620632), (38, 1810316), (76, 905158), (152, 452579)]