66847824

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4507}}^1$

素因数の和:4624

約数の個数: 60

約数和(自身を含む): 188939296

約数和(自身を除く): 122091472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4507, 4944, 7416, 9014, 13521, 14832, 18028, 27042, 36056, 40563, 54084, 72112, 81126, 108168, 162252, 216336, 324504, 464221, 649008, 928442, 1392663, 1856884, 2785326, 3713768, 4177989, 5570652, 7427536, 8355978, 11141304, 16711956, 22282608, 33423912, 66847824]

約数ペア:

[(1, 66847824), (2, 33423912), (3, 22282608), (4, 16711956), (6, 11141304), (8, 8355978), (9, 7427536), (12, 5570652), (16, 4177989), (18, 3713768), (24, 2785326), (36, 1856884), (48, 1392663), (72, 928442), (103, 649008), (144, 464221), (206, 324504), (309, 216336), (412, 162252), (618, 108168), (824, 81126), (927, 72112), (1236, 54084), (1648, 40563), (1854, 36056), (2472, 27042), (3708, 18028), (4507, 14832), (4944, 13521), (7416, 9014)]