77328496

素因数分解:

$2^4\times 7^1\times {\mathrm{690433}}^1$

素因数の和:690448

約数の個数: 20

約数和(自身を含む): 171227632

約数和(自身を除く): 93899136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 690433, 1380866, 2761732, 4833031, 5523464, 9666062, 11046928, 19332124, 38664248, 77328496]

約数ペア:

[(1, 77328496), (2, 38664248), (4, 19332124), (7, 11046928), (8, 9666062), (14, 5523464), (16, 4833031), (28, 2761732), (56, 1380866), (112, 690433)]