89329292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9491}}^1$

素因数の和:9689

約数の個数: 24

約数和(自身を含む): 169299312

約数和(自身を除く): 79970020

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 9491, 18982, 37964, 123383, 246766, 493532, 1717871, 3435742, 6871484, 22332323, 44664646, 89329292]

約数ペア:

[(1, 89329292), (2, 44664646), (4, 22332323), (13, 6871484), (26, 3435742), (52, 1717871), (181, 493532), (362, 246766), (724, 123383), (2353, 37964), (4706, 18982), (9412, 9491)]