87287354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4463}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 164560896

約数和(自身を除く): 77273542

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 4463, 8926, 9779, 19558, 31241, 49093, 62482, 98186, 343651, 566801, 687302, 1133602, 3967607, 6234811, 7935214, 12469622, 43643677, 87287354]

約数ペア:

[(1, 87287354), (2, 43643677), (7, 12469622), (11, 7935214), (14, 6234811), (22, 3967607), (77, 1133602), (127, 687302), (154, 566801), (254, 343651), (889, 98186), (1397, 62482), (1778, 49093), (2794, 31241), (4463, 19558), (8926, 9779)]