76879278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{883}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 190859136

約数和(自身を除く): 113979858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 691, 883, 1382, 1766, 2073, 2649, 4146, 4837, 5298, 6181, 6219, 7947, 9674, 12362, 12438, 14511, 15894, 18543, 29022, 37086, 43533, 55629, 87066, 111258, 610153, 1220306, 1830459, 3660918, 4271071, 5491377, 8542142, 10982754, 12813213, 25626426, 38439639, 76879278]

約数ペア:

[(1, 76879278), (2, 38439639), (3, 25626426), (6, 12813213), (7, 10982754), (9, 8542142), (14, 5491377), (18, 4271071), (21, 3660918), (42, 1830459), (63, 1220306), (126, 610153), (691, 111258), (883, 87066), (1382, 55629), (1766, 43533), (2073, 37086), (2649, 29022), (4146, 18543), (4837, 15894), (5298, 14511), (6181, 12438), (6219, 12362), (7947, 9674)]