82431684

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2789}}^1$

素因数の和:3620

約数の個数: 36

約数和(自身を含む): 208697580

約数和(自身を除く): 126265896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 2463, 2789, 3284, 4926, 5578, 7389, 8367, 9852, 11156, 14778, 16734, 25101, 29556, 33468, 50202, 100404, 2289769, 4579538, 6869307, 9159076, 13738614, 20607921, 27477228, 41215842, 82431684]

約数ペア:

[(1, 82431684), (2, 41215842), (3, 27477228), (4, 20607921), (6, 13738614), (9, 9159076), (12, 6869307), (18, 4579538), (36, 2289769), (821, 100404), (1642, 50202), (2463, 33468), (2789, 29556), (3284, 25101), (4926, 16734), (5578, 14778), (7389, 11156), (8367, 9852)]