22161216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1532

約数の個数: 112

約数和(自身を含む): 73152000

約数和(自身を除く): 50990784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1499, 1848, 2112, 2464, 2998, 3696, 4497, 4928, 5996, 7392, 8994, 10493, 11992, 14784, 16489, 17988, 20986, 23984, 31479, 32978, 35976, 41972, 47968, 49467, 62958, 65956, 71952, 83944, 95936, 98934, 115423, 125916, 131912, 143904, 167888, 197868, 230846, 251832, 263824, 287808, 335776, 346269, 395736, 461692, 503664, 527648, 671552, 692538, 791472, 923384, 1007328, 1055296, 1385076, 1582944, 1846768, 2014656, 2770152, 3165888, 3693536, 5540304, 7387072, 11080608, 22161216]

約数ペア:

[(1, 22161216), (2, 11080608), (3, 7387072), (4, 5540304), (6, 3693536), (7, 3165888), (8, 2770152), (11, 2014656), (12, 1846768), (14, 1582944), (16, 1385076), (21, 1055296), (22, 1007328), (24, 923384), (28, 791472), (32, 692538), (33, 671552), (42, 527648), (44, 503664), (48, 461692), (56, 395736), (64, 346269), (66, 335776), (77, 287808), (84, 263824), (88, 251832), (96, 230846), (112, 197868), (132, 167888), (154, 143904), (168, 131912), (176, 125916), (192, 115423), (224, 98934), (231, 95936), (264, 83944), (308, 71952), (336, 65956), (352, 62958), (448, 49467), (462, 47968), (528, 41972), (616, 35976), (672, 32978), (704, 31479), (924, 23984), (1056, 20986), (1232, 17988), (1344, 16489), (1499, 14784), (1848, 11992), (2112, 10493), (2464, 8994), (2998, 7392), (3696, 5996), (4497, 4928)]