23545358296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{83777}}^1$

素因数の和:83888

約数の個数: 48

約数和(自身を含む): 47577526200

約数和(自身を除く): 24032167904

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 1849, 3268, 3698, 6536, 7396, 14792, 35131, 70262, 83777, 140524, 167554, 281048, 335108, 670216, 1591763, 3183526, 3602411, 6367052, 7204822, 12734104, 14409644, 28819288, 68445809, 136891618, 154903673, 273783236, 309807346, 547566472, 619614692, 1239229384, 2943169787, 5886339574, 11772679148, 23545358296]

約数ペア:

[(1, 23545358296), (2, 11772679148), (4, 5886339574), (8, 2943169787), (19, 1239229384), (38, 619614692), (43, 547566472), (76, 309807346), (86, 273783236), (152, 154903673), (172, 136891618), (344, 68445809), (817, 28819288), (1634, 14409644), (1849, 12734104), (3268, 7204822), (3698, 6367052), (6536, 3602411), (7396, 3183526), (14792, 1591763), (35131, 670216), (70262, 335108), (83777, 281048), (140524, 167554)]