89872772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{1597}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 171816960

約数和(自身を除く): 81944188

約数列:

[1, 2, 4, 11, 22, 44, 1279, 1597, 2558, 3194, 5116, 6388, 14069, 17567, 28138, 35134, 56276, 70268, 2042563, 4085126, 8170252, 22468193, 44936386, 89872772]

約数ペア:

[(1, 89872772), (2, 44936386), (4, 22468193), (11, 8170252), (22, 4085126), (44, 2042563), (1279, 70268), (1597, 56276), (2558, 35134), (3194, 28138), (5116, 17567), (6388, 14069)]