67196260

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{6899}}^1$

素因数の和:7395

約数の個数: 24

約数和(自身を含む): 141422400

約数和(自身を除く): 74226140

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 6899, 9740, 13798, 27596, 34495, 68990, 137980, 3359813, 6719626, 13439252, 16799065, 33598130, 67196260]

約数ペア:

[(1, 67196260), (2, 33598130), (4, 16799065), (5, 13439252), (10, 6719626), (20, 3359813), (487, 137980), (974, 68990), (1948, 34495), (2435, 27596), (4870, 13798), (6899, 9740)]