27820872

素因数分解:

$2^3\times 3^2\times {\mathrm{386401}}^1$

素因数の和:386413

約数の個数: 24

約数和(自身を含む): 75348390

約数和(自身を除く): 47527518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 386401, 772802, 1159203, 1545604, 2318406, 3091208, 3477609, 4636812, 6955218, 9273624, 13910436, 27820872]

約数ペア:

[(1, 27820872), (2, 13910436), (3, 9273624), (4, 6955218), (6, 4636812), (8, 3477609), (9, 3091208), (12, 2318406), (18, 1545604), (24, 1159203), (36, 772802), (72, 386401)]