86703706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 141090768

約数和(自身を除く): 54387062

約数列:

[1, 2, 17, 34, 73, 146, 181, 193, 362, 386, 1241, 2482, 3077, 3281, 6154, 6562, 13213, 14089, 26426, 28178, 34933, 69866, 224621, 239513, 449242, 479026, 593861, 1187722, 2550109, 5100218, 43351853, 86703706]

約数ペア:

[(1, 86703706), (2, 43351853), (17, 5100218), (34, 2550109), (73, 1187722), (146, 593861), (181, 479026), (193, 449242), (362, 239513), (386, 224621), (1241, 69866), (2482, 34933), (3077, 28178), (3281, 26426), (6154, 14089), (6562, 13213)]