16734672

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:728

約数の個数: 60

約数和(自身を含む): 47121984

約数和(自身を除く): 30387312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 463, 502, 753, 926, 1004, 1389, 1506, 1852, 2008, 2259, 2778, 3012, 3704, 4016, 4167, 4518, 5556, 6024, 7408, 8334, 9036, 11112, 12048, 16668, 18072, 22224, 33336, 36144, 66672, 116213, 232426, 348639, 464852, 697278, 929704, 1045917, 1394556, 1859408, 2091834, 2789112, 4183668, 5578224, 8367336, 16734672]

約数ペア:

[(1, 16734672), (2, 8367336), (3, 5578224), (4, 4183668), (6, 2789112), (8, 2091834), (9, 1859408), (12, 1394556), (16, 1045917), (18, 929704), (24, 697278), (36, 464852), (48, 348639), (72, 232426), (144, 116213), (251, 66672), (463, 36144), (502, 33336), (753, 22224), (926, 18072), (1004, 16668), (1389, 12048), (1506, 11112), (1852, 9036), (2008, 8334), (2259, 7408), (2778, 6024), (3012, 5556), (3704, 4518), (4016, 4167)]