31088868

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{9631}}^1$

素因数の和:9907

約数の個数: 24

約数和(自身を含む): 72817920

約数和(自身を除く): 41729052

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 9631, 19262, 28893, 38524, 57786, 115572, 2590739, 5181478, 7772217, 10362956, 15544434, 31088868]

約数ペア:

[(1, 31088868), (2, 15544434), (3, 10362956), (4, 7772217), (6, 5181478), (12, 2590739), (269, 115572), (538, 57786), (807, 38524), (1076, 28893), (1614, 19262), (3228, 9631)]