79758476

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 165614400

約数和(自身を除く): 85855924

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 953, 1372, 1708, 1906, 2989, 3812, 5978, 6671, 11956, 13342, 20923, 26684, 41846, 46697, 58133, 83692, 93394, 116266, 186788, 232532, 326879, 406931, 653758, 813862, 1307516, 1627724, 2848517, 5697034, 11394068, 19939619, 39879238, 79758476]

約数ペア:

[(1, 79758476), (2, 39879238), (4, 19939619), (7, 11394068), (14, 5697034), (28, 2848517), (49, 1627724), (61, 1307516), (98, 813862), (122, 653758), (196, 406931), (244, 326879), (343, 232532), (427, 186788), (686, 116266), (854, 93394), (953, 83692), (1372, 58133), (1708, 46697), (1906, 41846), (2989, 26684), (3812, 20923), (5978, 13342), (6671, 11956)]