56377216

素因数分解:

$2^7\times 7^1\times {\mathrm{62921}}^1$

素因数の和:62942

約数の個数: 32

約数和(自身を含む): 128360880

約数和(自身を除く): 71983664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 62921, 125842, 251684, 440447, 503368, 880894, 1006736, 1761788, 2013472, 3523576, 4026944, 7047152, 8053888, 14094304, 28188608, 56377216]

約数ペア:

[(1, 56377216), (2, 28188608), (4, 14094304), (7, 8053888), (8, 7047152), (14, 4026944), (16, 3523576), (28, 2013472), (32, 1761788), (56, 1006736), (64, 880894), (112, 503368), (128, 440447), (224, 251684), (448, 125842), (896, 62921)]