73942486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{1787}}^1$

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 117600336

約数和(自身を除く): 43657850

約数列:

[1, 2, 17, 34, 1217, 1787, 2434, 3574, 20689, 30379, 41378, 60758, 2174779, 4349558, 36971243, 73942486]

約数ペア:

[(1, 73942486), (2, 36971243), (17, 4349558), (34, 2174779), (1217, 60758), (1787, 41378), (2434, 30379), (3574, 20689)]