27407352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 84188160

約数和(自身を除く): 56780808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 173, 184, 246, 276, 287, 322, 328, 346, 483, 492, 519, 552, 574, 644, 692, 861, 943, 966, 984, 1038, 1148, 1211, 1288, 1384, 1722, 1886, 1932, 2076, 2296, 2422, 2829, 3444, 3633, 3772, 3864, 3979, 4152, 4844, 5658, 6601, 6888, 7093, 7266, 7544, 7958, 9688, 11316, 11937, 13202, 14186, 14532, 15916, 19803, 21279, 22632, 23874, 26404, 27853, 28372, 29064, 31832, 39606, 42558, 47748, 49651, 52808, 55706, 56744, 79212, 83559, 85116, 95496, 99302, 111412, 148953, 158424, 163139, 167118, 170232, 198604, 222824, 297906, 326278, 334236, 397208, 489417, 595812, 652556, 668472, 978834, 1141973, 1191624, 1305112, 1957668, 2283946, 3425919, 3915336, 4567892, 6851838, 9135784, 13703676, 27407352]

約数ペア:

[(1, 27407352), (2, 13703676), (3, 9135784), (4, 6851838), (6, 4567892), (7, 3915336), (8, 3425919), (12, 2283946), (14, 1957668), (21, 1305112), (23, 1191624), (24, 1141973), (28, 978834), (41, 668472), (42, 652556), (46, 595812), (56, 489417), (69, 397208), (82, 334236), (84, 326278), (92, 297906), (123, 222824), (138, 198604), (161, 170232), (164, 167118), (168, 163139), (173, 158424), (184, 148953), (246, 111412), (276, 99302), (287, 95496), (322, 85116), (328, 83559), (346, 79212), (483, 56744), (492, 55706), (519, 52808), (552, 49651), (574, 47748), (644, 42558), (692, 39606), (861, 31832), (943, 29064), (966, 28372), (984, 27853), (1038, 26404), (1148, 23874), (1211, 22632), (1288, 21279), (1384, 19803), (1722, 15916), (1886, 14532), (1932, 14186), (2076, 13202), (2296, 11937), (2422, 11316), (2829, 9688), (3444, 7958), (3633, 7544), (3772, 7266), (3864, 7093), (3979, 6888), (4152, 6601), (4844, 5658)]