68244990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206803}}^1$

素因数の和:206824

約数の個数: 32

約数和(自身を含む): 178678656

約数和(自身を除く): 110433666

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 206803, 413606, 620409, 1034015, 1240818, 2068030, 2274833, 3102045, 4549666, 6204090, 6824499, 11374165, 13648998, 22748330, 34122495, 68244990]

約数ペア:

[(1, 68244990), (2, 34122495), (3, 22748330), (5, 13648998), (6, 11374165), (10, 6824499), (11, 6204090), (15, 4549666), (22, 3102045), (30, 2274833), (33, 2068030), (55, 1240818), (66, 1034015), (110, 620409), (165, 413606), (330, 206803)]