91580976

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1143

約数の個数: 80

約数和(自身を含む): 264268800

約数和(自身を除く): 172687824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 887, 956, 1434, 1774, 1912, 2151, 2661, 2868, 3548, 3824, 4302, 5322, 5736, 6453, 7096, 7983, 8604, 10644, 11472, 12906, 14192, 15966, 17208, 21288, 23949, 25812, 31932, 34416, 42576, 47898, 51624, 63864, 95796, 103248, 127728, 191592, 211993, 383184, 423986, 635979, 847972, 1271958, 1695944, 1907937, 2543916, 3391888, 3815874, 5087832, 5723811, 7631748, 10175664, 11447622, 15263496, 22895244, 30526992, 45790488, 91580976]

約数ペア:

[(1, 91580976), (2, 45790488), (3, 30526992), (4, 22895244), (6, 15263496), (8, 11447622), (9, 10175664), (12, 7631748), (16, 5723811), (18, 5087832), (24, 3815874), (27, 3391888), (36, 2543916), (48, 1907937), (54, 1695944), (72, 1271958), (108, 847972), (144, 635979), (216, 423986), (239, 383184), (432, 211993), (478, 191592), (717, 127728), (887, 103248), (956, 95796), (1434, 63864), (1774, 51624), (1912, 47898), (2151, 42576), (2661, 34416), (2868, 31932), (3548, 25812), (3824, 23949), (4302, 21288), (5322, 17208), (5736, 15966), (6453, 14192), (7096, 12906), (7983, 11472), (8604, 10644)]