47691728

素因数分解:

$2^4\times 7^1\times {\mathrm{425819}}^1$

素因数の和:425834

約数の個数: 20

約数和(自身を含む): 105603360

約数和(自身を除く): 57911632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 425819, 851638, 1703276, 2980733, 3406552, 5961466, 6813104, 11922932, 23845864, 47691728]

約数ペア:

[(1, 47691728), (2, 23845864), (4, 11922932), (7, 6813104), (8, 5961466), (14, 3406552), (16, 2980733), (28, 1703276), (56, 851638), (112, 425819)]