87469788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1041307}}^1$

素因数の和:1041321

約数の個数: 24

約数和(自身を含む): 233252992

約数和(自身を除く): 145783204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1041307, 2082614, 3123921, 4165228, 6247842, 7289149, 12495684, 14578298, 21867447, 29156596, 43734894, 87469788]

約数ペア:

[(1, 87469788), (2, 43734894), (3, 29156596), (4, 21867447), (6, 14578298), (7, 12495684), (12, 7289149), (14, 6247842), (21, 4165228), (28, 3123921), (42, 2082614), (84, 1041307)]