47479376

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1901}}^1$

素因数の和:2139

約数の個数: 40

約数和(自身を含む): 105659904

約数和(自身を除く): 58180528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 1901, 3122, 3568, 3802, 6244, 7604, 12488, 13307, 15208, 24976, 26614, 30416, 53228, 106456, 212912, 423923, 847846, 1695692, 2967461, 3391384, 5934922, 6782768, 11869844, 23739688, 47479376]

約数ペア:

[(1, 47479376), (2, 23739688), (4, 11869844), (7, 6782768), (8, 5934922), (14, 3391384), (16, 2967461), (28, 1695692), (56, 847846), (112, 423923), (223, 212912), (446, 106456), (892, 53228), (1561, 30416), (1784, 26614), (1901, 24976), (3122, 15208), (3568, 13307), (3802, 12488), (6244, 7604)]