71378036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1049677}}^1$

素因数の和:1049698

約数の個数: 12

約数和(自身を含む): 132259428

約数和(自身を除く): 60881392

約数列:

[1, 2, 4, 17, 34, 68, 1049677, 2099354, 4198708, 17844509, 35689018, 71378036]

約数ペア:

[(1, 71378036), (2, 35689018), (4, 17844509), (17, 4198708), (34, 2099354), (68, 1049677)]