82131644

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2341}}^1$

素因数の和:2538

約数の個数: 36

約数和(自身を含む): 168202440

約数和(自身を除く): 86070796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 358, 716, 1253, 2341, 2506, 4682, 5012, 8771, 9364, 16387, 17542, 32774, 35084, 65548, 114709, 229418, 419039, 458836, 838078, 1676156, 2933273, 5866546, 11733092, 20532911, 41065822, 82131644]

約数ペア:

[(1, 82131644), (2, 41065822), (4, 20532911), (7, 11733092), (14, 5866546), (28, 2933273), (49, 1676156), (98, 838078), (179, 458836), (196, 419039), (358, 229418), (716, 114709), (1253, 65548), (2341, 35084), (2506, 32774), (4682, 17542), (5012, 16387), (8771, 9364)]