67239404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16693}}^1$

素因数の和:16769

約数の個数: 24

約数和(自身を含む): 126206640

約数和(自身を除く): 58967236

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 16693, 33386, 66772, 317167, 634334, 884729, 1268668, 1769458, 3538916, 16809851, 33619702, 67239404]

約数ペア:

[(1, 67239404), (2, 33619702), (4, 16809851), (19, 3538916), (38, 1769458), (53, 1268668), (76, 884729), (106, 634334), (212, 317167), (1007, 66772), (2014, 33386), (4028, 16693)]