85814128

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{73471}}^1$

素因数の和:73552

約数の個数: 20

約数和(自身を含む): 168544768

約数和(自身を除く): 82730640

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 73471, 146942, 293884, 587768, 1175536, 5363383, 10726766, 21453532, 42907064, 85814128]

約数ペア:

[(1, 85814128), (2, 42907064), (4, 21453532), (8, 10726766), (16, 5363383), (73, 1175536), (146, 587768), (292, 293884), (584, 146942), (1168, 73471)]