82106888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{647}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 159796800

約数和(自身を除く): 77689912

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 547, 647, 1094, 1294, 2188, 2588, 4376, 5176, 15863, 18763, 31726, 37526, 63452, 75052, 126904, 150104, 353909, 707818, 1415636, 2831272, 10263361, 20526722, 41053444, 82106888]

約数ペア:

[(1, 82106888), (2, 41053444), (4, 20526722), (8, 10263361), (29, 2831272), (58, 1415636), (116, 707818), (232, 353909), (547, 150104), (647, 126904), (1094, 75052), (1294, 63452), (2188, 37526), (2588, 31726), (4376, 18763), (5176, 15863)]