47977424016

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1129}}^1\times {\mathrm{5639}}^1$

素因数の和:6936

約数の個数: 80

約数和(自身を含む): 124863734400

約数和(自身を除く): 76886310384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1129, 1256, 1884, 2258, 2512, 3387, 3768, 4516, 5639, 6774, 7536, 9032, 11278, 13548, 16917, 18064, 22556, 27096, 33834, 45112, 54192, 67668, 90224, 135336, 177253, 270672, 354506, 531759, 709012, 885323, 1063518, 1418024, 1770646, 2127036, 2655969, 2836048, 3541292, 4254072, 5311938, 6366431, 7082584, 8508144, 10623876, 12732862, 14165168, 19099293, 21247752, 25465724, 38198586, 42495504, 50931448, 76397172, 101862896, 152794344, 305588688, 999529667, 1999059334, 2998589001, 3998118668, 5997178002, 7996237336, 11994356004, 15992474672, 23988712008, 47977424016]

約数ペア:

[(1, 47977424016), (2, 23988712008), (3, 15992474672), (4, 11994356004), (6, 7996237336), (8, 5997178002), (12, 3998118668), (16, 2998589001), (24, 1999059334), (48, 999529667), (157, 305588688), (314, 152794344), (471, 101862896), (628, 76397172), (942, 50931448), (1129, 42495504), (1256, 38198586), (1884, 25465724), (2258, 21247752), (2512, 19099293), (3387, 14165168), (3768, 12732862), (4516, 10623876), (5639, 8508144), (6774, 7082584), (7536, 6366431), (9032, 5311938), (11278, 4254072), (13548, 3541292), (16917, 2836048), (18064, 2655969), (22556, 2127036), (27096, 1770646), (33834, 1418024), (45112, 1063518), (54192, 885323), (67668, 709012), (90224, 531759), (135336, 354506), (177253, 270672)]