66658452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{793553}}^1$

素因数の和:793567

約数の個数: 24

約数和(自身を含む): 177756096

約数和(自身を除く): 111097644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 793553, 1587106, 2380659, 3174212, 4761318, 5554871, 9522636, 11109742, 16664613, 22219484, 33329226, 66658452]

約数ペア:

[(1, 66658452), (2, 33329226), (3, 22219484), (4, 16664613), (6, 11109742), (7, 9522636), (12, 5554871), (14, 4761318), (21, 3174212), (28, 2380659), (42, 1587106), (84, 793553)]