6886689916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{13883}}^1$

素因数の和:14074

約数の個数: 48

約数和(自身を含む): 13015416960

約数和(自身を除く): 6128727044

約数列:

[1, 2, 4, 19, 38, 61, 76, 107, 122, 214, 244, 428, 1159, 2033, 2318, 4066, 4636, 6527, 8132, 13054, 13883, 26108, 27766, 55532, 124013, 248026, 263777, 496052, 527554, 846863, 1055108, 1485481, 1693726, 2970962, 3387452, 5941924, 16090397, 28224139, 32180794, 56448278, 64361588, 90614341, 112896556, 181228682, 362457364, 1721672479, 3443344958, 6886689916]

約数ペア:

[(1, 6886689916), (2, 3443344958), (4, 1721672479), (19, 362457364), (38, 181228682), (61, 112896556), (76, 90614341), (107, 64361588), (122, 56448278), (214, 32180794), (244, 28224139), (428, 16090397), (1159, 5941924), (2033, 3387452), (2318, 2970962), (4066, 1693726), (4636, 1485481), (6527, 1055108), (8132, 846863), (13054, 527554), (13883, 496052), (26108, 263777), (27766, 248026), (55532, 124013)]