80458324144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{978907}}^1$

素因数の和:979393

約数の個数: 40

約数和(自身を含む): 170423967168

約数和(自身を除く): 89965643024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 934, 1868, 3736, 5137, 7472, 10274, 20548, 41096, 82192, 978907, 1957814, 3915628, 7831256, 10767977, 15662512, 21535954, 43071908, 86143816, 172287632, 457149569, 914299138, 1828598276, 3657196552, 5028645259, 7314393104, 10057290518, 20114581036, 40229162072, 80458324144]

約数ペア:

[(1, 80458324144), (2, 40229162072), (4, 20114581036), (8, 10057290518), (11, 7314393104), (16, 5028645259), (22, 3657196552), (44, 1828598276), (88, 914299138), (176, 457149569), (467, 172287632), (934, 86143816), (1868, 43071908), (3736, 21535954), (5137, 15662512), (7472, 10767977), (10274, 7831256), (20548, 3915628), (41096, 1957814), (82192, 978907)]