77165028

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{881}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 200531520

約数和(自身を除く): 123366492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 881, 1622, 1762, 2433, 2643, 3244, 3524, 4866, 5286, 7299, 7929, 9732, 10572, 14598, 15858, 21897, 23787, 29196, 31716, 43794, 47574, 87588, 95148, 714491, 1428982, 2143473, 2857964, 4286946, 6430419, 8573892, 12860838, 19291257, 25721676, 38582514, 77165028]

約数ペア:

[(1, 77165028), (2, 38582514), (3, 25721676), (4, 19291257), (6, 12860838), (9, 8573892), (12, 6430419), (18, 4286946), (27, 2857964), (36, 2143473), (54, 1428982), (108, 714491), (811, 95148), (881, 87588), (1622, 47574), (1762, 43794), (2433, 31716), (2643, 29196), (3244, 23787), (3524, 21897), (4866, 15858), (5286, 14598), (7299, 10572), (7929, 9732)]