64289302

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2659}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 121040640

約数和(自身を除く): 56751338

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 157, 314, 1099, 1727, 2198, 2659, 3454, 5318, 12089, 18613, 24178, 29249, 37226, 58498, 204743, 409486, 417463, 834926, 2922241, 4592093, 5844482, 9184186, 32144651, 64289302]

約数ペア:

[(1, 64289302), (2, 32144651), (7, 9184186), (11, 5844482), (14, 4592093), (22, 2922241), (77, 834926), (154, 417463), (157, 409486), (314, 204743), (1099, 58498), (1727, 37226), (2198, 29249), (2659, 24178), (3454, 18613), (5318, 12089)]