87489336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331399}}^1$

素因数の和:331419

約数の個数: 32

約数和(自身を含む): 238608000

約数和(自身を除く): 151118664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 331399, 662798, 994197, 1325596, 1988394, 2651192, 3645389, 3976788, 7290778, 7953576, 10936167, 14581556, 21872334, 29163112, 43744668, 87489336]

約数ペア:

[(1, 87489336), (2, 43744668), (3, 29163112), (4, 21872334), (6, 14581556), (8, 10936167), (11, 7953576), (12, 7290778), (22, 3976788), (24, 3645389), (33, 2651192), (44, 1988394), (66, 1325596), (88, 994197), (132, 662798), (264, 331399)]