68988798

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{4657}}^1$

素因数の和:5488

約数の個数: 24

約数和(自身を含む): 149689488

約数和(自身を除く): 80700690

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4657, 4938, 7407, 9314, 13971, 14814, 27942, 41913, 83826, 3832711, 7665422, 11498133, 22996266, 34494399, 68988798]

約数ペア:

[(1, 68988798), (2, 34494399), (3, 22996266), (6, 11498133), (9, 7665422), (18, 3832711), (823, 83826), (1646, 41913), (2469, 27942), (4657, 14814), (4938, 13971), (7407, 9314)]