858309588

素因数分解:

$2^2\times 3^3\times {\mathrm{1039}}^1\times {\mathrm{7649}}^1$

素因数の和:8701

約数の個数: 48

約数和(自身を含む): 2227680000

約数和(自身を除く): 1369370412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1039, 2078, 3117, 4156, 6234, 7649, 9351, 12468, 15298, 18702, 22947, 28053, 30596, 37404, 45894, 56106, 68841, 91788, 112212, 137682, 206523, 275364, 413046, 826092, 7947311, 15894622, 23841933, 31789244, 47683866, 71525799, 95367732, 143051598, 214577397, 286103196, 429154794, 858309588]

約数ペア:

[(1, 858309588), (2, 429154794), (3, 286103196), (4, 214577397), (6, 143051598), (9, 95367732), (12, 71525799), (18, 47683866), (27, 31789244), (36, 23841933), (54, 15894622), (108, 7947311), (1039, 826092), (2078, 413046), (3117, 275364), (4156, 206523), (6234, 137682), (7649, 112212), (9351, 91788), (12468, 68841), (15298, 56106), (18702, 45894), (22947, 37404), (28053, 30596)]