627433049728

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{73161503}}^1$

素因数の和:73161584

約数の個数: 32

約数和(自身を含む): 1268620479360

約数和(自身を除く): 641187429632

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 73161503, 146323006, 292646012, 585292024, 1170584048, 2341168096, 4682336192, 4901820701, 9364672384, 9803641402, 19607282804, 39214565608, 78429131216, 156858262432, 313716524864, 627433049728]

約数ペア:

[(1, 627433049728), (2, 313716524864), (4, 156858262432), (8, 78429131216), (16, 39214565608), (32, 19607282804), (64, 9803641402), (67, 9364672384), (128, 4901820701), (134, 4682336192), (268, 2341168096), (536, 1170584048), (1072, 585292024), (2144, 292646012), (4288, 146323006), (8576, 73161503)]