65885804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3719}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 119159040

約数和(自身を除く): 53273236

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 3719, 4429, 7438, 8858, 14876, 17716, 159917, 319834, 383057, 639668, 766114, 1532228, 16471451, 32942902, 65885804]

約数ペア:

[(1, 65885804), (2, 32942902), (4, 16471451), (43, 1532228), (86, 766114), (103, 639668), (172, 383057), (206, 319834), (412, 159917), (3719, 17716), (4429, 14876), (7438, 8858)]