66740378

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{6053}}^1$

素因数の和:6241

約数の個数: 16

約数和(自身を含む): 103523400

約数和(自身を除く): 36783022

約数列:

[1, 2, 37, 74, 149, 298, 5513, 6053, 11026, 12106, 223961, 447922, 901897, 1803794, 33370189, 66740378]

約数ペア:

[(1, 66740378), (2, 33370189), (37, 1803794), (74, 901897), (149, 447922), (298, 223961), (5513, 12106), (6053, 11026)]