26872212

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 66648960

約数和(自身を除く): 39776748

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2087, 2146, 3219, 4174, 4292, 6261, 6438, 8348, 12522, 12876, 25044, 60523, 77219, 121046, 154438, 181569, 231657, 242092, 308876, 363138, 463314, 726276, 926628, 2239351, 4478702, 6718053, 8957404, 13436106, 26872212]

約数ペア:

[(1, 26872212), (2, 13436106), (3, 8957404), (4, 6718053), (6, 4478702), (12, 2239351), (29, 926628), (37, 726276), (58, 463314), (74, 363138), (87, 308876), (111, 242092), (116, 231657), (148, 181569), (174, 154438), (222, 121046), (348, 77219), (444, 60523), (1073, 25044), (2087, 12876), (2146, 12522), (3219, 8348), (4174, 6438), (4292, 6261)]