65285868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5574

約数の個数: 48

約数和(自身を含む): 162683136

約数和(自身を除く): 97397268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5501, 5934, 11002, 11868, 16503, 22004, 33006, 66012, 126523, 236543, 253046, 379569, 473086, 506092, 709629, 759138, 946172, 1419258, 1518276, 2838516, 5440489, 10880978, 16321467, 21761956, 32642934, 65285868]

約数ペア:

[(1, 65285868), (2, 32642934), (3, 21761956), (4, 16321467), (6, 10880978), (12, 5440489), (23, 2838516), (43, 1518276), (46, 1419258), (69, 946172), (86, 759138), (92, 709629), (129, 506092), (138, 473086), (172, 379569), (258, 253046), (276, 236543), (516, 126523), (989, 66012), (1978, 33006), (2967, 22004), (3956, 16503), (5501, 11868), (5934, 11002)]