57281172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 144412800

約数和(自身を除く): 87131628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 599, 613, 1198, 1226, 1797, 1839, 2396, 2452, 3594, 3678, 7188, 7356, 7787, 7969, 15574, 15938, 23361, 23907, 31148, 31876, 46722, 47814, 93444, 95628, 367187, 734374, 1101561, 1468748, 2203122, 4406244, 4773431, 9546862, 14320293, 19093724, 28640586, 57281172]

約数ペア:

[(1, 57281172), (2, 28640586), (3, 19093724), (4, 14320293), (6, 9546862), (12, 4773431), (13, 4406244), (26, 2203122), (39, 1468748), (52, 1101561), (78, 734374), (156, 367187), (599, 95628), (613, 93444), (1198, 47814), (1226, 46722), (1797, 31876), (1839, 31148), (2396, 23907), (2452, 23361), (3594, 15938), (3678, 15574), (7188, 7969), (7356, 7787)]