66935738

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2089}}^1$

素因数の和:2561

約数の個数: 16

約数和(自身を含む): 103404840

約数和(自身を除く): 36469102

約数列:

[1, 2, 37, 74, 433, 866, 2089, 4178, 16021, 32042, 77293, 154586, 904537, 1809074, 33467869, 66935738]

約数ペア:

[(1, 66935738), (2, 33467869), (37, 1809074), (74, 904537), (433, 154586), (866, 77293), (2089, 32042), (4178, 16021)]