18289408272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{534403}}^1$

素因数の和:534468

約数の個数: 80

約数和(自身を含む): 50892361728

約数和(自身を除く): 32602953456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 534403, 1068806, 1603209, 2137612, 3206418, 4275224, 6412836, 8550448, 12291269, 12825672, 16566493, 24582538, 25651344, 33132986, 36873807, 49165076, 49699479, 66265972, 73747614, 98330152, 99398958, 132531944, 147495228, 196660304, 198797916, 265063888, 294990456, 381029339, 397595832, 589980912, 762058678, 795191664, 1143088017, 1524117356, 2286176034, 3048234712, 4572352068, 6096469424, 9144704136, 18289408272]

約数ペア:

[(1, 18289408272), (2, 9144704136), (3, 6096469424), (4, 4572352068), (6, 3048234712), (8, 2286176034), (12, 1524117356), (16, 1143088017), (23, 795191664), (24, 762058678), (31, 589980912), (46, 397595832), (48, 381029339), (62, 294990456), (69, 265063888), (92, 198797916), (93, 196660304), (124, 147495228), (138, 132531944), (184, 99398958), (186, 98330152), (248, 73747614), (276, 66265972), (368, 49699479), (372, 49165076), (496, 36873807), (552, 33132986), (713, 25651344), (744, 24582538), (1104, 16566493), (1426, 12825672), (1488, 12291269), (2139, 8550448), (2852, 6412836), (4278, 4275224), (5704, 3206418), (8556, 2137612), (11408, 1603209), (17112, 1068806), (34224, 534403)]