66528642

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{17971}}^1$

素因数の和:18593

約数の個数: 16

約数和(自身を含む): 133280352

約数和(自身を除く): 66751710

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 17971, 35942, 53913, 107826, 11088107, 22176214, 33264321, 66528642]

約数ペア:

[(1, 66528642), (2, 33264321), (3, 22176214), (6, 11088107), (617, 107826), (1234, 53913), (1851, 35942), (3702, 17971)]