68682496

素因数分解:

$2^8\times {\mathrm{268291}}^1$

素因数の和:268307

約数の個数: 18

約数和(自身を含む): 137097212

約数和(自身を除く): 68414716

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 268291, 536582, 1073164, 2146328, 4292656, 8585312, 17170624, 34341248, 68682496]

約数ペア:

[(1, 68682496), (2, 34341248), (4, 17170624), (8, 8585312), (16, 4292656), (32, 2146328), (64, 1073164), (128, 536582), (256, 268291)]