27720404904

素因数分解:

$2^3\times 3^1\times {\mathrm{1155016871}}^1$

素因数の和:1155016880

約数の個数: 16

約数和(自身を含む): 69301012320

約数和(自身を除く): 41580607416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1155016871, 2310033742, 3465050613, 4620067484, 6930101226, 9240134968, 13860202452, 27720404904]

約数ペア:

[(1, 27720404904), (2, 13860202452), (3, 9240134968), (4, 6930101226), (6, 4620067484), (8, 3465050613), (12, 2310033742), (24, 1155016871)]