66706442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{64513}}^1$

素因数の和:64573

約数の個数: 16

約数和(自身を含む): 111480192

約数和(自身を除く): 44773750

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 64513, 129026, 709643, 1419286, 3032111, 6064222, 33353221, 66706442]

約数ペア:

[(1, 66706442), (2, 33353221), (11, 6064222), (22, 3032111), (47, 1419286), (94, 709643), (517, 129026), (1034, 64513)]