68712048

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5749}}^1$

素因数の和:5846

約数の個数: 60

約数和(自身を含む): 194649000

約数和(自身を除く): 125936952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5749, 5976, 11498, 11952, 17247, 22996, 34494, 45992, 51741, 68988, 91984, 103482, 137976, 206964, 275952, 413928, 477167, 827856, 954334, 1431501, 1908668, 2863002, 3817336, 4294503, 5726004, 7634672, 8589006, 11452008, 17178012, 22904016, 34356024, 68712048]

約数ペア:

[(1, 68712048), (2, 34356024), (3, 22904016), (4, 17178012), (6, 11452008), (8, 8589006), (9, 7634672), (12, 5726004), (16, 4294503), (18, 3817336), (24, 2863002), (36, 1908668), (48, 1431501), (72, 954334), (83, 827856), (144, 477167), (166, 413928), (249, 275952), (332, 206964), (498, 137976), (664, 103482), (747, 91984), (996, 68988), (1328, 51741), (1494, 45992), (1992, 34494), (2988, 22996), (3984, 17247), (5749, 11952), (5976, 11498)]