18671179614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{6689}}^1$

素因数の和:7009

約数の個数: 64

約数和(自身を含む): 39536294400

約数和(自身を除く): 20865114786

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 179, 226, 339, 358, 537, 678, 1074, 2599, 4117, 5198, 6689, 7797, 8234, 12351, 13378, 15594, 20067, 20227, 24702, 40134, 40454, 60681, 121362, 153847, 307694, 461541, 465221, 755857, 923082, 930442, 1197331, 1395663, 1511714, 2267571, 2394662, 2791326, 3591993, 4535142, 7183986, 17384711, 27538613, 34769422, 52154133, 55077226, 82615839, 104308266, 135298403, 165231678, 270596806, 405895209, 811790418, 3111863269, 6223726538, 9335589807, 18671179614]

約数ペア:

[(1, 18671179614), (2, 9335589807), (3, 6223726538), (6, 3111863269), (23, 811790418), (46, 405895209), (69, 270596806), (113, 165231678), (138, 135298403), (179, 104308266), (226, 82615839), (339, 55077226), (358, 52154133), (537, 34769422), (678, 27538613), (1074, 17384711), (2599, 7183986), (4117, 4535142), (5198, 3591993), (6689, 2791326), (7797, 2394662), (8234, 2267571), (12351, 1511714), (13378, 1395663), (15594, 1197331), (20067, 930442), (20227, 923082), (24702, 755857), (40134, 465221), (40454, 461541), (60681, 307694), (121362, 153847)]