85230256

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{67429}}^1$

素因数の和:67516

約数の個数: 20

約数和(自身を含む): 167226400

約数和(自身を除く): 81996144

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 67429, 134858, 269716, 539432, 1078864, 5326891, 10653782, 21307564, 42615128, 85230256]

約数ペア:

[(1, 85230256), (2, 42615128), (4, 21307564), (8, 10653782), (16, 5326891), (79, 1078864), (158, 539432), (316, 269716), (632, 134858), (1264, 67429)]