90166724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10853}}^1$

素因数の和:10955

約数の個数: 24

約数和(自身を含む): 165328128

約数和(自身を除く): 75161404

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 10853, 21706, 43412, 336443, 672886, 727151, 1345772, 1454302, 2908604, 22541681, 45083362, 90166724]

約数ペア:

[(1, 90166724), (2, 45083362), (4, 22541681), (31, 2908604), (62, 1454302), (67, 1345772), (124, 727151), (134, 672886), (268, 336443), (2077, 43412), (4154, 21706), (8308, 10853)]