81409504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{231277}}^1$

素因数の和:231298

約数の個数: 24

約数和(自身を含む): 174846168

約数和(自身を除く): 93436664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 231277, 462554, 925108, 1850216, 2544047, 3700432, 5088094, 7400864, 10176188, 20352376, 40704752, 81409504]

約数ペア:

[(1, 81409504), (2, 40704752), (4, 20352376), (8, 10176188), (11, 7400864), (16, 5088094), (22, 3700432), (32, 2544047), (44, 1850216), (88, 925108), (176, 462554), (352, 231277)]