77928264

素因数分解:

$2^3\times 3^3\times {\mathrm{360779}}^1$

素因数の和:360794

約数の個数: 32

約数和(自身を含む): 216468000

約数和(自身を除く): 138539736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 360779, 721558, 1082337, 1443116, 2164674, 2886232, 3247011, 4329348, 6494022, 8658696, 9741033, 12988044, 19482066, 25976088, 38964132, 77928264]

約数ペア:

[(1, 77928264), (2, 38964132), (3, 25976088), (4, 19482066), (6, 12988044), (8, 9741033), (9, 8658696), (12, 6494022), (18, 4329348), (24, 3247011), (27, 2886232), (36, 2164674), (54, 1443116), (72, 1082337), (108, 721558), (216, 360779)]