64257344

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{4423}}^1$

素因数の和:4662

約数の個数: 28

約数和(自身を含む): 128101344

約数和(自身を除く): 63844000

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 4423, 7264, 8846, 14528, 17692, 35384, 70768, 141536, 283072, 1004021, 2008042, 4016084, 8032168, 16064336, 32128672, 64257344]

約数ペア:

[(1, 64257344), (2, 32128672), (4, 16064336), (8, 8032168), (16, 4016084), (32, 2008042), (64, 1004021), (227, 283072), (454, 141536), (908, 70768), (1816, 35384), (3632, 17692), (4423, 14528), (7264, 8846)]