87352724

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{325943}}^1$

素因数の和:326014

約数の個数: 12

約数和(自身を含む): 155149344

約数和(自身を除く): 67796620

約数列:

[1, 2, 4, 67, 134, 268, 325943, 651886, 1303772, 21838181, 43676362, 87352724]

約数ペア:

[(1, 87352724), (2, 43676362), (4, 21838181), (67, 1303772), (134, 651886), (268, 325943)]