74151112

素因数分解:

$2^3\times 7^3\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 165168000

約数和(自身を除く): 91016888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 343, 392, 427, 443, 488, 686, 854, 886, 1372, 1708, 1772, 2744, 2989, 3101, 3416, 3544, 5978, 6202, 11956, 12404, 20923, 21707, 23912, 24808, 27023, 41846, 43414, 54046, 83692, 86828, 108092, 151949, 167384, 173656, 189161, 216184, 303898, 378322, 607796, 756644, 1215592, 1324127, 1513288, 2648254, 5296508, 9268889, 10593016, 18537778, 37075556, 74151112]

約数ペア:

[(1, 74151112), (2, 37075556), (4, 18537778), (7, 10593016), (8, 9268889), (14, 5296508), (28, 2648254), (49, 1513288), (56, 1324127), (61, 1215592), (98, 756644), (122, 607796), (196, 378322), (244, 303898), (343, 216184), (392, 189161), (427, 173656), (443, 167384), (488, 151949), (686, 108092), (854, 86828), (886, 83692), (1372, 54046), (1708, 43414), (1772, 41846), (2744, 27023), (2989, 24808), (3101, 23912), (3416, 21707), (3544, 20923), (5978, 12404), (6202, 11956)]