85424464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79687}}^1$

素因数の和:79762

約数の個数: 20

約数和(自身を含む): 167982304

約数和(自身を除く): 82557840

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 79687, 159374, 318748, 637496, 1274992, 5339029, 10678058, 21356116, 42712232, 85424464]

約数ペア:

[(1, 85424464), (2, 42712232), (4, 21356116), (8, 10678058), (16, 5339029), (67, 1274992), (134, 637496), (268, 318748), (536, 159374), (1072, 79687)]