68840446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{2293}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 109506384

約数和(自身を除く): 40665938

約数列:

[1, 2, 17, 34, 883, 1766, 2293, 4586, 15011, 30022, 38981, 77962, 2024719, 4049438, 34420223, 68840446]

約数ペア:

[(1, 68840446), (2, 34420223), (17, 4049438), (34, 2024719), (883, 77962), (1766, 38981), (2293, 30022), (4586, 15011)]