137876032

素因数分解:

$2^6\times 7^1\times {\mathrm{307759}}^1$

素因数の和:307778

約数の個数: 28

約数和(自身を含む): 312684160

約数和(自身を除く): 174808128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 307759, 615518, 1231036, 2154313, 2462072, 4308626, 4924144, 8617252, 9848288, 17234504, 19696576, 34469008, 68938016, 137876032]

約数ペア:

[(1, 137876032), (2, 68938016), (4, 34469008), (7, 19696576), (8, 17234504), (14, 9848288), (16, 8617252), (28, 4924144), (32, 4308626), (56, 2462072), (64, 2154313), (112, 1231036), (224, 615518), (448, 307759)]