82716422404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{743933}}^1$

素因数の和:743993

約数の個数: 72

約数和(自身を含む): 190470909888

約数和(自身を除く): 107754487484

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 361, 418, 532, 722, 836, 1444, 1463, 2527, 2926, 3971, 5054, 5852, 7942, 10108, 15884, 27797, 55594, 111188, 743933, 1487866, 2975732, 5207531, 8183263, 10415062, 14134727, 16366526, 20830124, 28269454, 32733052, 56538908, 57282841, 98943089, 114565682, 155481997, 197886178, 229131364, 268559813, 310963994, 395772356, 537119626, 621927988, 1074239252, 1088373979, 1879918691, 2176747958, 2954157943, 3759837382, 4353495916, 5908315886, 7519674764, 11816631772, 20679105601, 41358211202, 82716422404]

約数ペア:

[(1, 82716422404), (2, 41358211202), (4, 20679105601), (7, 11816631772), (11, 7519674764), (14, 5908315886), (19, 4353495916), (22, 3759837382), (28, 2954157943), (38, 2176747958), (44, 1879918691), (76, 1088373979), (77, 1074239252), (133, 621927988), (154, 537119626), (209, 395772356), (266, 310963994), (308, 268559813), (361, 229131364), (418, 197886178), (532, 155481997), (722, 114565682), (836, 98943089), (1444, 57282841), (1463, 56538908), (2527, 32733052), (2926, 28269454), (3971, 20830124), (5054, 16366526), (5852, 14134727), (7942, 10415062), (10108, 8183263), (15884, 5207531), (27797, 2975732), (55594, 1487866), (111188, 743933)]