22067856

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2261

約数の個数: 80

約数和(自身を含む): 66126720

約数和(自身を除く): 44058864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2221, 2484, 3312, 4442, 4968, 6663, 8884, 9936, 13326, 17768, 19989, 26652, 35536, 39978, 51083, 53304, 59967, 79956, 102166, 106608, 119934, 153249, 159912, 204332, 239868, 306498, 319824, 408664, 459747, 479736, 612996, 817328, 919494, 959472, 1225992, 1379241, 1838988, 2451984, 2758482, 3677976, 5516964, 7355952, 11033928, 22067856]

約数ペア:

[(1, 22067856), (2, 11033928), (3, 7355952), (4, 5516964), (6, 3677976), (8, 2758482), (9, 2451984), (12, 1838988), (16, 1379241), (18, 1225992), (23, 959472), (24, 919494), (27, 817328), (36, 612996), (46, 479736), (48, 459747), (54, 408664), (69, 319824), (72, 306498), (92, 239868), (108, 204332), (138, 159912), (144, 153249), (184, 119934), (207, 106608), (216, 102166), (276, 79956), (368, 59967), (414, 53304), (432, 51083), (552, 39978), (621, 35536), (828, 26652), (1104, 19989), (1242, 17768), (1656, 13326), (2221, 9936), (2484, 8884), (3312, 6663), (4442, 4968)]