68772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 175392

約数和(自身を除く): 106620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521, 1042, 1563, 2084, 3126, 5731, 6252, 11462, 17193, 22924, 34386, 68772]

約数ペア:

[(1, 68772), (2, 34386), (3, 22924), (4, 17193), (6, 11462), (11, 6252), (12, 5731), (22, 3126), (33, 2084), (44, 1563), (66, 1042), (132, 521)]