77174746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{25237}}^1$

素因数の和:25389

約数の個数: 16

約数和(自身を含む): 127199520

約数和(自身を除く): 50024774

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 25237, 50474, 277607, 555214, 3507943, 7015886, 38587373, 77174746]

約数ペア:

[(1, 77174746), (2, 38587373), (11, 7015886), (22, 3507943), (139, 555214), (278, 277607), (1529, 50474), (3058, 25237)]