87077666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 146095488

約数和(自身を除く): 59017822

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 559, 923, 1097, 1118, 1846, 2194, 3053, 6106, 14261, 28522, 39689, 47171, 77887, 79378, 94342, 155774, 613223, 1012531, 1226446, 2025062, 3349141, 6698282, 43538833, 87077666]

約数ペア:

[(1, 87077666), (2, 43538833), (13, 6698282), (26, 3349141), (43, 2025062), (71, 1226446), (86, 1012531), (142, 613223), (559, 155774), (923, 94342), (1097, 79378), (1118, 77887), (1846, 47171), (2194, 39689), (3053, 28522), (6106, 14261)]