81566714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{51043}}^1$

素因数の和:51109

約数の個数: 16

約数和(自身を含む): 132306048

約数和(自身を除く): 50739334

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 51043, 102086, 867731, 1735462, 2399021, 4798042, 40783357, 81566714]

約数ペア:

[(1, 81566714), (2, 40783357), (17, 4798042), (34, 2399021), (47, 1735462), (94, 867731), (799, 102086), (1598, 51043)]