72685508

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{7703}}^1$

素因数の和:8051

約数の個数: 24

約数和(自身を含む): 145821312

約数和(自身を除く): 73135804

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 7703, 9436, 15406, 30812, 53921, 107842, 215684, 2595911, 5191822, 10383644, 18171377, 36342754, 72685508]

約数ペア:

[(1, 72685508), (2, 36342754), (4, 18171377), (7, 10383644), (14, 5191822), (28, 2595911), (337, 215684), (674, 107842), (1348, 53921), (2359, 30812), (4718, 15406), (7703, 9436)]