81083926

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{75217}}^1$

素因数の和:75244

約数の個数: 24

約数和(自身を含む): 154347336

約数和(自身を除く): 73263410

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 75217, 150434, 526519, 827387, 1053038, 1654774, 3685633, 5791709, 7371266, 11583418, 40541963, 81083926]

約数ペア:

[(1, 81083926), (2, 40541963), (7, 11583418), (11, 7371266), (14, 5791709), (22, 3685633), (49, 1654774), (77, 1053038), (98, 827387), (154, 526519), (539, 150434), (1078, 75217)]