72734202

素因数分解:

$2^1\times 3^2\times {\mathrm{4040789}}^1$

素因数の和:4040797

約数の個数: 12

約数和(自身を含む): 157590810

約数和(自身を除く): 84856608

約数列:

[1, 2, 3, 6, 9, 18, 4040789, 8081578, 12122367, 24244734, 36367101, 72734202]

約数ペア:

[(1, 72734202), (2, 36367101), (3, 24244734), (6, 12122367), (9, 8081578), (18, 4040789)]