68502726

素因数分解:

$2^1\times 3^3\times {\mathrm{311}}^1\times {\mathrm{4079}}^1$

素因数の和:4401

約数の個数: 32

約数和(自身を含む): 152755200

約数和(自身を除く): 84252474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 311, 622, 933, 1866, 2799, 4079, 5598, 8158, 8397, 12237, 16794, 24474, 36711, 73422, 110133, 220266, 1268569, 2537138, 3805707, 7611414, 11417121, 22834242, 34251363, 68502726]

約数ペア:

[(1, 68502726), (2, 34251363), (3, 22834242), (6, 11417121), (9, 7611414), (18, 3805707), (27, 2537138), (54, 1268569), (311, 220266), (622, 110133), (933, 73422), (1866, 36711), (2799, 24474), (4079, 16794), (5598, 12237), (8158, 8397)]