38574982912

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{764891}}^1$

素因数の和:765104

約数の個数: 36

約数和(自身を含む): 77390242776

約数和(自身を除く): 38815259864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 788, 1576, 3152, 6304, 12608, 25216, 50432, 764891, 1529782, 3059564, 6119128, 12238256, 24476512, 48953024, 97906048, 150683527, 195812096, 301367054, 602734108, 1205468216, 2410936432, 4821872864, 9643745728, 19287491456, 38574982912]

約数ペア:

[(1, 38574982912), (2, 19287491456), (4, 9643745728), (8, 4821872864), (16, 2410936432), (32, 1205468216), (64, 602734108), (128, 301367054), (197, 195812096), (256, 150683527), (394, 97906048), (788, 48953024), (1576, 24476512), (3152, 12238256), (6304, 6119128), (12608, 3059564), (25216, 1529782), (50432, 764891)]