64075458

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{146291}}^1$

素因数の和:146369

約数の個数: 16

約数和(自身を含む): 129907296

約数和(自身を除く): 65831838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 146291, 292582, 438873, 877746, 10679243, 21358486, 32037729, 64075458]

約数ペア:

[(1, 64075458), (2, 32037729), (3, 21358486), (6, 10679243), (73, 877746), (146, 438873), (219, 292582), (438, 146291)]