74634832

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{7057}}^1$

素因数の和:7726

約数の個数: 20

約数和(自身を含む): 144844276

約数和(自身を除く): 70209444

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 7057, 10576, 14114, 28228, 56456, 112912, 4664677, 9329354, 18658708, 37317416, 74634832]

約数ペア:

[(1, 74634832), (2, 37317416), (4, 18658708), (8, 9329354), (16, 4664677), (661, 112912), (1322, 56456), (2644, 28228), (5288, 14114), (7057, 10576)]