42534464

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 84

約数和(自身を含む): 102193344

約数和(自身を除く): 59658880

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 263, 266, 304, 361, 448, 526, 532, 608, 722, 1052, 1064, 1216, 1444, 1841, 2104, 2128, 2527, 2888, 3682, 4208, 4256, 4997, 5054, 5776, 7364, 8416, 8512, 9994, 10108, 11552, 14728, 16832, 19988, 20216, 23104, 29456, 34979, 39976, 40432, 58912, 69958, 79952, 80864, 94943, 117824, 139916, 159904, 161728, 189886, 279832, 319808, 379772, 559664, 664601, 759544, 1119328, 1329202, 1519088, 2238656, 2658404, 3038176, 5316808, 6076352, 10633616, 21267232, 42534464]

約数ペア:

[(1, 42534464), (2, 21267232), (4, 10633616), (7, 6076352), (8, 5316808), (14, 3038176), (16, 2658404), (19, 2238656), (28, 1519088), (32, 1329202), (38, 1119328), (56, 759544), (64, 664601), (76, 559664), (112, 379772), (133, 319808), (152, 279832), (224, 189886), (263, 161728), (266, 159904), (304, 139916), (361, 117824), (448, 94943), (526, 80864), (532, 79952), (608, 69958), (722, 58912), (1052, 40432), (1064, 39976), (1216, 34979), (1444, 29456), (1841, 23104), (2104, 20216), (2128, 19988), (2527, 16832), (2888, 14728), (3682, 11552), (4208, 10108), (4256, 9994), (4997, 8512), (5054, 8416), (5776, 7364)]