69740066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73721}}^1$

素因数の和:73777

約数の個数: 16

約数和(自身を含む): 116775648

約数和(自身を除く): 47035582

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 73721, 147442, 810931, 1621862, 3170003, 6340006, 34870033, 69740066]

約数ペア:

[(1, 69740066), (2, 34870033), (11, 6340006), (22, 3170003), (43, 1621862), (86, 810931), (473, 147442), (946, 73721)]