68732345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 91782720

約数和(自身を除く): 23050375

約数列:

[1, 5, 11, 55, 59, 295, 359, 649, 1795, 3245, 3481, 3949, 17405, 19745, 21181, 38291, 105905, 191455, 232991, 1164955, 1249679, 6248395, 13746469, 68732345]

約数ペア:

[(1, 68732345), (5, 13746469), (11, 6248395), (55, 1249679), (59, 1164955), (295, 232991), (359, 191455), (649, 105905), (1795, 38291), (3245, 21181), (3481, 19745), (3949, 17405)]