71239232

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{13411}}^1$

素因数の和:13506

約数の個数: 28

約数和(自身を含む): 143079216

約数和(自身を除く): 71839984

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 13411, 26822, 53644, 107288, 214576, 429152, 858304, 1113113, 2226226, 4452452, 8904904, 17809808, 35619616, 71239232]

約数ペア:

[(1, 71239232), (2, 35619616), (4, 17809808), (8, 8904904), (16, 4452452), (32, 2226226), (64, 1113113), (83, 858304), (166, 429152), (332, 214576), (664, 107288), (1328, 53644), (2656, 26822), (5312, 13411)]