76233681

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 121904640

約数和(自身を除く): 45670959

約数列:

[1, 3, 9, 19, 31, 57, 73, 93, 171, 197, 219, 279, 589, 591, 657, 1387, 1767, 1773, 2263, 3743, 4161, 5301, 6107, 6789, 11229, 12483, 14381, 18321, 20367, 33687, 42997, 43143, 54963, 116033, 128991, 129429, 273239, 348099, 386973, 445811, 819717, 1044297, 1337433, 2459151, 4012299, 8470409, 25411227, 76233681]

約数ペア:

[(1, 76233681), (3, 25411227), (9, 8470409), (19, 4012299), (31, 2459151), (57, 1337433), (73, 1044297), (93, 819717), (171, 445811), (197, 386973), (219, 348099), (279, 273239), (589, 129429), (591, 128991), (657, 116033), (1387, 54963), (1767, 43143), (1773, 42997), (2263, 33687), (3743, 20367), (4161, 18321), (5301, 14381), (6107, 12483), (6789, 11229)]