87113676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{558421}}^1$

素因数の和:558441

約数の個数: 24

約数和(自身を含む): 218901424

約数和(自身を除く): 131787748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 558421, 1116842, 1675263, 2233684, 3350526, 6701052, 7259473, 14518946, 21778419, 29037892, 43556838, 87113676]

約数ペア:

[(1, 87113676), (2, 43556838), (3, 29037892), (4, 21778419), (6, 14518946), (12, 7259473), (13, 6701052), (26, 3350526), (39, 2233684), (52, 1675263), (78, 1116842), (156, 558421)]