74552642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1$

素因数の和:2393

約数の個数: 16

約数和(自身を含む): 113972352

約数和(自身を除く): 39419710

約数列:

[1, 2, 67, 134, 271, 542, 2053, 4106, 18157, 36314, 137551, 275102, 556363, 1112726, 37276321, 74552642]

約数ペア:

[(1, 74552642), (2, 37276321), (67, 1112726), (134, 556363), (271, 275102), (542, 137551), (2053, 36314), (4106, 18157)]