61304804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{3947}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 117397728

約数和(自身を除く): 56092924

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 3883, 3947, 7766, 7894, 15532, 15788, 43417, 86834, 173668, 1393291, 2786582, 5573164, 15326201, 30652402, 61304804]

約数ペア:

[(1, 61304804), (2, 30652402), (4, 15326201), (11, 5573164), (22, 2786582), (44, 1393291), (353, 173668), (706, 86834), (1412, 43417), (3883, 15788), (3947, 15532), (7766, 7894)]