89823636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{356443}}^1$

素因数の和:356460

約数の個数: 36

約数和(自身を含む): 259491232

約数和(自身を除く): 169667596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 356443, 712886, 1069329, 1425772, 2138658, 2495101, 3207987, 4277316, 4990202, 6415974, 7485303, 9980404, 12831948, 14970606, 22455909, 29941212, 44911818, 89823636]

約数ペア:

[(1, 89823636), (2, 44911818), (3, 29941212), (4, 22455909), (6, 14970606), (7, 12831948), (9, 9980404), (12, 7485303), (14, 6415974), (18, 4990202), (21, 4277316), (28, 3207987), (36, 2495101), (42, 2138658), (63, 1425772), (84, 1069329), (126, 712886), (252, 356443)]