12541968

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 60

約数和(自身を含む): 35341488

約数和(自身を除く): 22799520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 347, 502, 694, 753, 1004, 1041, 1388, 1506, 2008, 2082, 2259, 2776, 3012, 3123, 4016, 4164, 4518, 5552, 6024, 6246, 8328, 9036, 12048, 12492, 16656, 18072, 24984, 36144, 49968, 87097, 174194, 261291, 348388, 522582, 696776, 783873, 1045164, 1393552, 1567746, 2090328, 3135492, 4180656, 6270984, 12541968]

約数ペア:

[(1, 12541968), (2, 6270984), (3, 4180656), (4, 3135492), (6, 2090328), (8, 1567746), (9, 1393552), (12, 1045164), (16, 783873), (18, 696776), (24, 522582), (36, 348388), (48, 261291), (72, 174194), (144, 87097), (251, 49968), (347, 36144), (502, 24984), (694, 18072), (753, 16656), (1004, 12492), (1041, 12048), (1388, 9036), (1506, 8328), (2008, 6246), (2082, 6024), (2259, 5552), (2776, 4518), (3012, 4164), (3123, 4016)]