47131504

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5927}}^1$

素因数の和:6013

約数の個数: 40

約数和(自身を含む): 105850368

約数和(自身を除く): 58718864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 5927, 7952, 11854, 23708, 41489, 47416, 82978, 94832, 165956, 331912, 420817, 663824, 841634, 1683268, 2945719, 3366536, 5891438, 6733072, 11782876, 23565752, 47131504]

約数ペア:

[(1, 47131504), (2, 23565752), (4, 11782876), (7, 6733072), (8, 5891438), (14, 3366536), (16, 2945719), (28, 1683268), (56, 841634), (71, 663824), (112, 420817), (142, 331912), (284, 165956), (497, 94832), (568, 82978), (994, 47416), (1136, 41489), (1988, 23708), (3976, 11854), (5927, 7952)]