33313660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72421}}^1$

素因数の和:72453

約数の個数: 24

約数和(自身を含む): 73001376

約数和(自身を除く): 39687716

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 72421, 144842, 289684, 362105, 724210, 1448420, 1665683, 3331366, 6662732, 8328415, 16656830, 33313660]

約数ペア:

[(1, 33313660), (2, 16656830), (4, 8328415), (5, 6662732), (10, 3331366), (20, 1665683), (23, 1448420), (46, 724210), (92, 362105), (115, 289684), (230, 144842), (460, 72421)]