12423672

素因数分解:

$2^3\times 3^3\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 22460328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 113, 216, 226, 339, 452, 509, 678, 904, 1017, 1018, 1356, 1527, 2034, 2036, 2712, 3051, 3054, 4068, 4072, 4581, 6102, 6108, 8136, 9162, 12204, 12216, 13743, 18324, 24408, 27486, 36648, 54972, 57517, 109944, 115034, 172551, 230068, 345102, 460136, 517653, 690204, 1035306, 1380408, 1552959, 2070612, 3105918, 4141224, 6211836, 12423672]

約数ペア:

[(1, 12423672), (2, 6211836), (3, 4141224), (4, 3105918), (6, 2070612), (8, 1552959), (9, 1380408), (12, 1035306), (18, 690204), (24, 517653), (27, 460136), (36, 345102), (54, 230068), (72, 172551), (108, 115034), (113, 109944), (216, 57517), (226, 54972), (339, 36648), (452, 27486), (509, 24408), (678, 18324), (904, 13743), (1017, 12216), (1018, 12204), (1356, 9162), (1527, 8136), (2034, 6108), (2036, 6102), (2712, 4581), (3051, 4072), (3054, 4068)]