78763644

素因数分解:

$2^2\times 3^3\times {\mathrm{729293}}^1$

素因数の和:729306

約数の個数: 24

約数和(自身を含む): 204202320

約数和(自身を除く): 125438676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 729293, 1458586, 2187879, 2917172, 4375758, 6563637, 8751516, 13127274, 19690911, 26254548, 39381822, 78763644]

約数ペア:

[(1, 78763644), (2, 39381822), (3, 26254548), (4, 19690911), (6, 13127274), (9, 8751516), (12, 6563637), (18, 4375758), (27, 2917172), (36, 2187879), (54, 1458586), (108, 729293)]