68913824

素因数分解:

$2^5\times 7^1\times {\mathrm{307651}}^1$

素因数の和:307668

約数の個数: 24

約数和(自身を含む): 155056608

約数和(自身を除く): 86142784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307651, 615302, 1230604, 2153557, 2461208, 4307114, 4922416, 8614228, 9844832, 17228456, 34456912, 68913824]

約数ペア:

[(1, 68913824), (2, 34456912), (4, 17228456), (7, 9844832), (8, 8614228), (14, 4922416), (16, 4307114), (28, 2461208), (32, 2153557), (56, 1230604), (112, 615302), (224, 307651)]