79866384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1032

約数の個数: 80

約数和(自身を含む): 223944000

約数和(自身を除く): 144077616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 859, 894, 1192, 1718, 1788, 1937, 2384, 2577, 3436, 3576, 3874, 5154, 5811, 6872, 7152, 7748, 10308, 11167, 11622, 13744, 15496, 20616, 22334, 23244, 30992, 33501, 41232, 44668, 46488, 67002, 89336, 92976, 127991, 134004, 178672, 255982, 268008, 383973, 511964, 536016, 767946, 1023928, 1535892, 1663883, 2047856, 3071784, 3327766, 4991649, 6143568, 6655532, 9983298, 13311064, 19966596, 26622128, 39933192, 79866384]

約数ペア:

[(1, 79866384), (2, 39933192), (3, 26622128), (4, 19966596), (6, 13311064), (8, 9983298), (12, 6655532), (13, 6143568), (16, 4991649), (24, 3327766), (26, 3071784), (39, 2047856), (48, 1663883), (52, 1535892), (78, 1023928), (104, 767946), (149, 536016), (156, 511964), (208, 383973), (298, 268008), (312, 255982), (447, 178672), (596, 134004), (624, 127991), (859, 92976), (894, 89336), (1192, 67002), (1718, 46488), (1788, 44668), (1937, 41232), (2384, 33501), (2577, 30992), (3436, 23244), (3576, 22334), (3874, 20616), (5154, 15496), (5811, 13744), (6872, 11622), (7152, 11167), (7748, 10308)]