87253782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188861}}^1$

素因数の和:188884

約数の個数: 32

約数和(自身を含む): 217569024

約数和(自身を除く): 130315242

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 188861, 377722, 566583, 1133166, 1322027, 2077471, 2644054, 3966081, 4154942, 6232413, 7932162, 12464826, 14542297, 29084594, 43626891, 87253782]

約数ペア:

[(1, 87253782), (2, 43626891), (3, 29084594), (6, 14542297), (7, 12464826), (11, 7932162), (14, 6232413), (21, 4154942), (22, 3966081), (33, 2644054), (42, 2077471), (66, 1322027), (77, 1133166), (154, 566583), (231, 377722), (462, 188861)]