68513226

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{27919}}^1$

素因数の和:28333

約数の個数: 16

約数和(自身を含む): 137366400

約数和(自身を除く): 68853174

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 27919, 55838, 83757, 167514, 11418871, 22837742, 34256613, 68513226]

約数ペア:

[(1, 68513226), (2, 34256613), (3, 22837742), (6, 11418871), (409, 167514), (818, 83757), (1227, 55838), (2454, 27919)]