77225582

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239831}}^1$

素因数の和:239863

約数の個数: 16

約数和(自身を含む): 138143232

約数和(自身を除く): 60917650

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 239831, 479662, 1678817, 3357634, 5516113, 11032226, 38612791, 77225582]

約数ペア:

[(1, 77225582), (2, 38612791), (7, 11032226), (14, 5516113), (23, 3357634), (46, 1678817), (161, 479662), (322, 239831)]