61972663424

素因数分解:

$2^7\times 7^1\times {\mathrm{173}}^2\times {\mathrm{2311}}^1$

素因数の和:2678

約数の個数: 96

約数和(自身を含む): 141980197440

約数和(自身を除く): 80007534016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 346, 448, 692, 896, 1211, 1384, 2311, 2422, 2768, 4622, 4844, 5536, 9244, 9688, 11072, 16177, 18488, 19376, 22144, 29929, 32354, 36976, 38752, 59858, 64708, 73952, 77504, 119716, 129416, 147904, 155008, 209503, 239432, 258832, 295808, 399803, 419006, 478864, 517664, 799606, 838012, 957728, 1035328, 1599212, 1676024, 1915456, 2070656, 2798621, 3198424, 3352048, 3830912, 5597242, 6396848, 6704096, 11194484, 12793696, 13408192, 22388968, 25587392, 26816384, 44777936, 51174784, 69165919, 89555872, 138331838, 179111744, 276663676, 358223488, 484161433, 553327352, 968322866, 1106654704, 1936645732, 2213309408, 3873291464, 4426618816, 7746582928, 8853237632, 15493165856, 30986331712, 61972663424]

約数ペア:

[(1, 61972663424), (2, 30986331712), (4, 15493165856), (7, 8853237632), (8, 7746582928), (14, 4426618816), (16, 3873291464), (28, 2213309408), (32, 1936645732), (56, 1106654704), (64, 968322866), (112, 553327352), (128, 484161433), (173, 358223488), (224, 276663676), (346, 179111744), (448, 138331838), (692, 89555872), (896, 69165919), (1211, 51174784), (1384, 44777936), (2311, 26816384), (2422, 25587392), (2768, 22388968), (4622, 13408192), (4844, 12793696), (5536, 11194484), (9244, 6704096), (9688, 6396848), (11072, 5597242), (16177, 3830912), (18488, 3352048), (19376, 3198424), (22144, 2798621), (29929, 2070656), (32354, 1915456), (36976, 1676024), (38752, 1599212), (59858, 1035328), (64708, 957728), (73952, 838012), (77504, 799606), (119716, 517664), (129416, 478864), (147904, 419006), (155008, 399803), (209503, 295808), (239432, 258832)]