42761984

素因数分解:

$2^8\times {\mathrm{167039}}^1$

素因数の和:167055

約数の個数: 18

約数和(自身を含む): 85357440

約数和(自身を除く): 42595456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 167039, 334078, 668156, 1336312, 2672624, 5345248, 10690496, 21380992, 42761984]

約数ペア:

[(1, 42761984), (2, 21380992), (4, 10690496), (8, 5345248), (16, 2672624), (32, 1336312), (64, 668156), (128, 334078), (256, 167039)]