27456128

素因数分解:

$2^7\times 7^1\times {\mathrm{30643}}^1$

素因数の和:30664

約数の個数: 32

約数和(自身を含む): 62513760

約数和(自身を除く): 35057632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 30643, 61286, 122572, 214501, 245144, 429002, 490288, 858004, 980576, 1716008, 1961152, 3432016, 3922304, 6864032, 13728064, 27456128]

約数ペア:

[(1, 27456128), (2, 13728064), (4, 6864032), (7, 3922304), (8, 3432016), (14, 1961152), (16, 1716008), (28, 980576), (32, 858004), (56, 490288), (64, 429002), (112, 245144), (128, 214501), (224, 122572), (448, 61286), (896, 30643)]