648024672

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{48563}}^1$

素因数の和:48715

約数の個数: 48

約数和(自身を含む): 1713337920

約数和(自身を除く): 1065313248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 48563, 97126, 145689, 194252, 291378, 388504, 582756, 777008, 1165512, 1554016, 2331024, 4662048, 6750257, 13500514, 20250771, 27001028, 40501542, 54002056, 81003084, 108004112, 162006168, 216008224, 324012336, 648024672]

約数ペア:

[(1, 648024672), (2, 324012336), (3, 216008224), (4, 162006168), (6, 108004112), (8, 81003084), (12, 54002056), (16, 40501542), (24, 27001028), (32, 20250771), (48, 13500514), (96, 6750257), (139, 4662048), (278, 2331024), (417, 1554016), (556, 1165512), (834, 777008), (1112, 582756), (1668, 388504), (2224, 291378), (3336, 194252), (4448, 145689), (6672, 97126), (13344, 48563)]