74914788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12979}}^1$

素因数の和:13036

約数の個数: 48

約数和(自身を含む): 193350080

約数和(自身を除く): 118435292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 12979, 25958, 38937, 51916, 77874, 155748, 168727, 337454, 480223, 506181, 674908, 960446, 1012362, 1440669, 1920892, 2024724, 2881338, 5762676, 6242899, 12485798, 18728697, 24971596, 37457394, 74914788]

約数ペア:

[(1, 74914788), (2, 37457394), (3, 24971596), (4, 18728697), (6, 12485798), (12, 6242899), (13, 5762676), (26, 2881338), (37, 2024724), (39, 1920892), (52, 1440669), (74, 1012362), (78, 960446), (111, 674908), (148, 506181), (156, 480223), (222, 337454), (444, 168727), (481, 155748), (962, 77874), (1443, 51916), (1924, 38937), (2886, 25958), (5772, 12979)]