22477968

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1276

約数の個数: 60

約数和(自身を含む): 63416080

約数和(自身を除く): 40938112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1123, 1251, 1668, 2224, 2246, 2502, 3336, 3369, 4492, 5004, 6672, 6738, 8984, 10008, 10107, 13476, 17968, 20016, 20214, 26952, 40428, 53904, 80856, 156097, 161712, 312194, 468291, 624388, 936582, 1248776, 1404873, 1873164, 2497552, 2809746, 3746328, 5619492, 7492656, 11238984, 22477968]

約数ペア:

[(1, 22477968), (2, 11238984), (3, 7492656), (4, 5619492), (6, 3746328), (8, 2809746), (9, 2497552), (12, 1873164), (16, 1404873), (18, 1248776), (24, 936582), (36, 624388), (48, 468291), (72, 312194), (139, 161712), (144, 156097), (278, 80856), (417, 53904), (556, 40428), (834, 26952), (1112, 20214), (1123, 20016), (1251, 17968), (1668, 13476), (2224, 10107), (2246, 10008), (2502, 8984), (3336, 6738), (3369, 6672), (4492, 5004)]