82785948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{985547}}^1$

素因数の和:985561

約数の個数: 24

約数和(自身を含む): 220762752

約数和(自身を除く): 137976804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 985547, 1971094, 2956641, 3942188, 5913282, 6898829, 11826564, 13797658, 20696487, 27595316, 41392974, 82785948]

約数ペア:

[(1, 82785948), (2, 41392974), (3, 27595316), (4, 20696487), (6, 13797658), (7, 11826564), (12, 6898829), (14, 5913282), (21, 3942188), (28, 2956641), (42, 1971094), (84, 985547)]