66533764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{32173}}^1$

素因数の和:32235

約数の個数: 24

約数和(自身を含む): 129725568

約数和(自身を除く): 63191804

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 32173, 64346, 128692, 353903, 707806, 1415612, 1512131, 3024262, 6048524, 16633441, 33266882, 66533764]

約数ペア:

[(1, 66533764), (2, 33266882), (4, 16633441), (11, 6048524), (22, 3024262), (44, 1512131), (47, 1415612), (94, 707806), (188, 353903), (517, 128692), (1034, 64346), (2068, 32173)]