71140384

素因数分解:

$2^5\times 7^1\times {\mathrm{317591}}^1$

素因数の和:317608

約数の個数: 24

約数和(自身を含む): 160066368

約数和(自身を除く): 88925984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317591, 635182, 1270364, 2223137, 2540728, 4446274, 5081456, 8892548, 10162912, 17785096, 35570192, 71140384]

約数ペア:

[(1, 71140384), (2, 35570192), (4, 17785096), (7, 10162912), (8, 8892548), (14, 5081456), (16, 4446274), (28, 2540728), (32, 2223137), (56, 1270364), (112, 635182), (224, 317591)]