69255728

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{2161}}^1$

素因数の和:4172

約数の個数: 20

約数和(自身を含む): 134312088

約数和(自身を除く): 65056360

約数列:

[1, 2, 4, 8, 16, 2003, 2161, 4006, 4322, 8012, 8644, 16024, 17288, 32048, 34576, 4328483, 8656966, 17313932, 34627864, 69255728]

約数ペア:

[(1, 69255728), (2, 34627864), (4, 17313932), (8, 8656966), (16, 4328483), (2003, 34576), (2161, 32048), (4006, 17288), (4322, 16024), (8012, 8644)]