64896496

素因数分解:

$2^4\times 7^1\times {\mathrm{579433}}^1$

素因数の和:579448

約数の個数: 20

約数和(自身を含む): 143699632

約数和(自身を除く): 78803136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 579433, 1158866, 2317732, 4056031, 4635464, 8112062, 9270928, 16224124, 32448248, 64896496]

約数ペア:

[(1, 64896496), (2, 32448248), (4, 16224124), (7, 9270928), (8, 8112062), (14, 4635464), (16, 4056031), (28, 2317732), (56, 1158866), (112, 579433)]