82117276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2309}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 152515440

約数和(自身を除く): 70398164

約数列:

[1, 2, 4, 17, 34, 68, 523, 1046, 2092, 2309, 4618, 8891, 9236, 17782, 35564, 39253, 78506, 157012, 1207607, 2415214, 4830428, 20529319, 41058638, 82117276]

約数ペア:

[(1, 82117276), (2, 41058638), (4, 20529319), (17, 4830428), (34, 2415214), (68, 1207607), (523, 157012), (1046, 78506), (2092, 39253), (2309, 35564), (4618, 17782), (8891, 9236)]