67140608

素因数分解:

$2^{10}\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 44

約数和(自身を含む): 135347640

約数和(自身を除く): 68207032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 379, 512, 692, 758, 1024, 1384, 1516, 2768, 3032, 5536, 6064, 11072, 12128, 22144, 24256, 44288, 48512, 65567, 88576, 97024, 131134, 177152, 194048, 262268, 388096, 524536, 1049072, 2098144, 4196288, 8392576, 16785152, 33570304, 67140608]

約数ペア:

[(1, 67140608), (2, 33570304), (4, 16785152), (8, 8392576), (16, 4196288), (32, 2098144), (64, 1049072), (128, 524536), (173, 388096), (256, 262268), (346, 194048), (379, 177152), (512, 131134), (692, 97024), (758, 88576), (1024, 65567), (1384, 48512), (1516, 44288), (2768, 24256), (3032, 22144), (5536, 12128), (6064, 11072)]