66770556

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{8521}}^1$

素因数の和:9181

約数の個数: 24

約数和(自身を含む): 156054864

約数和(自身を除く): 89284308

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 7836, 8521, 17042, 25563, 34084, 51126, 102252, 5564213, 11128426, 16692639, 22256852, 33385278, 66770556]

約数ペア:

[(1, 66770556), (2, 33385278), (3, 22256852), (4, 16692639), (6, 11128426), (12, 5564213), (653, 102252), (1306, 51126), (1959, 34084), (2612, 25563), (3918, 17042), (7836, 8521)]