87953868

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{84247}}^1$

素因数の和:84286

約数の個数: 36

約数和(自身を含む): 229997040

約数和(自身を除く): 142043172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 84247, 168494, 252741, 336988, 505482, 758223, 1010964, 1516446, 2443163, 3032892, 4886326, 7329489, 9772652, 14658978, 21988467, 29317956, 43976934, 87953868]

約数ペア:

[(1, 87953868), (2, 43976934), (3, 29317956), (4, 21988467), (6, 14658978), (9, 9772652), (12, 7329489), (18, 4886326), (29, 3032892), (36, 2443163), (58, 1516446), (87, 1010964), (116, 758223), (174, 505482), (261, 336988), (348, 252741), (522, 168494), (1044, 84247)]