86806244

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2099}}^1$

素因数の和:2328

約数の個数: 36

約数和(自身を含む): 177634800

約数和(自身を除く): 90828556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1477, 2099, 2954, 4198, 5908, 8396, 10339, 14693, 20678, 29386, 41356, 58772, 102851, 205702, 411404, 442889, 885778, 1771556, 3100223, 6200446, 12400892, 21701561, 43403122, 86806244]

約数ペア:

[(1, 86806244), (2, 43403122), (4, 21701561), (7, 12400892), (14, 6200446), (28, 3100223), (49, 1771556), (98, 885778), (196, 442889), (211, 411404), (422, 205702), (844, 102851), (1477, 58772), (2099, 41356), (2954, 29386), (4198, 20678), (5908, 14693), (8396, 10339)]