82563306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7649}}^1$

素因数の和:7918

約数の個数: 32

約数和(自身を含む): 189475200

約数和(自身を除く): 106911894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 7649, 10794, 15298, 22947, 45894, 53543, 107086, 160629, 321258, 1965793, 3931586, 5897379, 11794758, 13760551, 27521102, 41281653, 82563306]

約数ペア:

[(1, 82563306), (2, 41281653), (3, 27521102), (6, 13760551), (7, 11794758), (14, 5897379), (21, 3931586), (42, 1965793), (257, 321258), (514, 160629), (771, 107086), (1542, 53543), (1799, 45894), (3598, 22947), (5397, 15298), (7649, 10794)]