81932704

素因数分解:

$2^5\times 7^2\times {\mathrm{52253}}^1$

素因数の和:52277

約数の個数: 36

約数和(自身を含む): 187644114

約数和(自身を除く): 105711410

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 52253, 104506, 209012, 365771, 418024, 731542, 836048, 1463084, 1672096, 2560397, 2926168, 5120794, 5852336, 10241588, 11704672, 20483176, 40966352, 81932704]

約数ペア:

[(1, 81932704), (2, 40966352), (4, 20483176), (7, 11704672), (8, 10241588), (14, 5852336), (16, 5120794), (28, 2926168), (32, 2560397), (49, 1672096), (56, 1463084), (98, 836048), (112, 731542), (196, 418024), (224, 365771), (392, 209012), (784, 104506), (1568, 52253)]