87352432

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{61343}}^1$

素因数の和:61440

約数の個数: 20

約数和(自身を含む): 171149760

約数和(自身を除く): 83797328

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 61343, 122686, 245372, 490744, 981488, 5459527, 10919054, 21838108, 43676216, 87352432]

約数ペア:

[(1, 87352432), (2, 43676216), (4, 21838108), (8, 10919054), (16, 5459527), (89, 981488), (178, 490744), (356, 245372), (712, 122686), (1424, 61343)]