87128334

素因数分解:

$2^1\times 3^2\times {\mathrm{1567}}^1\times {\mathrm{3089}}^1$

素因数の和:4664

約数の個数: 24

約数和(自身を含む): 188959680

約数和(自身を除く): 101831346

約数列:

[1, 2, 3, 6, 9, 18, 1567, 3089, 3134, 4701, 6178, 9267, 9402, 14103, 18534, 27801, 28206, 55602, 4840463, 9680926, 14521389, 29042778, 43564167, 87128334]

約数ペア:

[(1, 87128334), (2, 43564167), (3, 29042778), (6, 14521389), (9, 9680926), (18, 4840463), (1567, 55602), (3089, 28206), (3134, 27801), (4701, 18534), (6178, 14103), (9267, 9402)]