71954426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1879}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 110859840

約数和(自身を除く): 38905414

約数列:

[1, 2, 41, 82, 467, 934, 1879, 3758, 19147, 38294, 77039, 154078, 877493, 1754986, 35977213, 71954426]

約数ペア:

[(1, 71954426), (2, 35977213), (41, 1754986), (82, 877493), (467, 154078), (934, 77039), (1879, 38294), (3758, 19147)]