82556264

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18661}}^1$

素因数の和:18753

約数の個数: 32

約数和(自身を含む): 179155200

約数和(自身を除く): 96598936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 18661, 37322, 74644, 130627, 149288, 261254, 522508, 1045016, 1474219, 2948438, 5896876, 10319533, 11793752, 20639066, 41278132, 82556264]

約数ペア:

[(1, 82556264), (2, 41278132), (4, 20639066), (7, 11793752), (8, 10319533), (14, 5896876), (28, 2948438), (56, 1474219), (79, 1045016), (158, 522508), (316, 261254), (553, 149288), (632, 130627), (1106, 74644), (2212, 37322), (4424, 18661)]