26782728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{159421}}^1$

素因数の和:159437

約数の個数: 32

約数和(自身を含む): 76522560

約数和(自身を除く): 49739832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 159421, 318842, 478263, 637684, 956526, 1115947, 1275368, 1913052, 2231894, 3347841, 3826104, 4463788, 6695682, 8927576, 13391364, 26782728]

約数ペア:

[(1, 26782728), (2, 13391364), (3, 8927576), (4, 6695682), (6, 4463788), (7, 3826104), (8, 3347841), (12, 2231894), (14, 1913052), (21, 1275368), (24, 1115947), (28, 956526), (42, 637684), (56, 478263), (84, 318842), (168, 159421)]