27721000728

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5274163}}^1$

素因数の和:5274248

約数の個数: 48

約数和(自身を含む): 76106186520

約数和(自身を除く): 48385185792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5274163, 10548326, 15822489, 21096652, 31644978, 42193304, 47467467, 63289956, 94934934, 126579912, 189869868, 379739736, 385013899, 770027798, 1155041697, 1540055596, 2310083394, 3080111192, 3465125091, 4620166788, 6930250182, 9240333576, 13860500364, 27721000728]

約数ペア:

[(1, 27721000728), (2, 13860500364), (3, 9240333576), (4, 6930250182), (6, 4620166788), (8, 3465125091), (9, 3080111192), (12, 2310083394), (18, 1540055596), (24, 1155041697), (36, 770027798), (72, 385013899), (73, 379739736), (146, 189869868), (219, 126579912), (292, 94934934), (438, 63289956), (584, 47467467), (657, 42193304), (876, 31644978), (1314, 21096652), (1752, 15822489), (2628, 10548326), (5256, 5274163)]