41866286

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 80963712

約数和(自身を除く): 39097426

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 547, 781, 994, 1078, 1094, 1562, 3479, 3829, 5467, 6017, 6958, 7658, 10934, 12034, 26803, 38269, 38837, 42119, 53606, 76538, 77674, 84238, 271859, 294833, 427207, 543718, 589666, 854414, 1903013, 2990449, 3806026, 5980898, 20933143, 41866286]

約数ペア:

[(1, 41866286), (2, 20933143), (7, 5980898), (11, 3806026), (14, 2990449), (22, 1903013), (49, 854414), (71, 589666), (77, 543718), (98, 427207), (142, 294833), (154, 271859), (497, 84238), (539, 77674), (547, 76538), (781, 53606), (994, 42119), (1078, 38837), (1094, 38269), (1562, 26803), (3479, 12034), (3829, 10934), (5467, 7658), (6017, 6958)]