66520608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8999}}^1$

素因数の和:9030

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 151207392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 8999, 17998, 26997, 35996, 53994, 62993, 71992, 98989, 107988, 125986, 143984, 188979, 197978, 215976, 251972, 287968, 296967, 377958, 395956, 431952, 503944, 593934, 692923, 755916, 791912, 863904, 1007888, 1187868, 1385846, 1511832, 1583824, 2015776, 2078769, 2375736, 2771692, 3023664, 3167648, 4157538, 4751472, 5543384, 6047328, 8315076, 9502944, 11086768, 16630152, 22173536, 33260304, 66520608]

約数ペア:

[(1, 66520608), (2, 33260304), (3, 22173536), (4, 16630152), (6, 11086768), (7, 9502944), (8, 8315076), (11, 6047328), (12, 5543384), (14, 4751472), (16, 4157538), (21, 3167648), (22, 3023664), (24, 2771692), (28, 2375736), (32, 2078769), (33, 2015776), (42, 1583824), (44, 1511832), (48, 1385846), (56, 1187868), (66, 1007888), (77, 863904), (84, 791912), (88, 755916), (96, 692923), (112, 593934), (132, 503944), (154, 431952), (168, 395956), (176, 377958), (224, 296967), (231, 287968), (264, 251972), (308, 215976), (336, 197978), (352, 188979), (462, 143984), (528, 125986), (616, 107988), (672, 98989), (924, 71992), (1056, 62993), (1232, 53994), (1848, 35996), (2464, 26997), (3696, 17998), (7392, 8999)]