42728176

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{50387}}^1$

素因数の和:50448

約数の個数: 20

約数和(自身を含む): 84349512

約数和(自身を除く): 41621336

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 50387, 100774, 201548, 403096, 806192, 2670511, 5341022, 10682044, 21364088, 42728176]

約数ペア:

[(1, 42728176), (2, 21364088), (4, 10682044), (8, 5341022), (16, 2670511), (53, 806192), (106, 403096), (212, 201548), (424, 100774), (848, 50387)]