29565536

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 79688448

約数和(自身を除く): 50122912

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 71, 77, 88, 91, 104, 112, 142, 143, 154, 169, 176, 182, 208, 224, 284, 286, 308, 338, 352, 364, 416, 497, 568, 572, 616, 676, 728, 781, 923, 994, 1001, 1136, 1144, 1183, 1232, 1352, 1456, 1562, 1846, 1859, 1988, 2002, 2272, 2288, 2366, 2464, 2704, 2912, 3124, 3692, 3718, 3976, 4004, 4576, 4732, 5408, 5467, 6248, 6461, 7384, 7436, 7952, 8008, 9464, 10153, 10934, 11999, 12496, 12922, 13013, 14768, 14872, 15904, 16016, 18928, 20306, 21868, 23998, 24992, 25844, 26026, 29536, 29744, 32032, 37856, 40612, 43736, 47996, 51688, 52052, 59488, 71071, 81224, 83993, 87472, 95992, 103376, 104104, 131989, 142142, 162448, 167986, 174944, 191984, 206752, 208208, 263978, 284284, 324896, 335972, 383968, 416416, 527956, 568568, 671944, 923923, 1055912, 1137136, 1343888, 1847846, 2111824, 2274272, 2687776, 3695692, 4223648, 7391384, 14782768, 29565536]

約数ペア:

[(1, 29565536), (2, 14782768), (4, 7391384), (7, 4223648), (8, 3695692), (11, 2687776), (13, 2274272), (14, 2111824), (16, 1847846), (22, 1343888), (26, 1137136), (28, 1055912), (32, 923923), (44, 671944), (52, 568568), (56, 527956), (71, 416416), (77, 383968), (88, 335972), (91, 324896), (104, 284284), (112, 263978), (142, 208208), (143, 206752), (154, 191984), (169, 174944), (176, 167986), (182, 162448), (208, 142142), (224, 131989), (284, 104104), (286, 103376), (308, 95992), (338, 87472), (352, 83993), (364, 81224), (416, 71071), (497, 59488), (568, 52052), (572, 51688), (616, 47996), (676, 43736), (728, 40612), (781, 37856), (923, 32032), (994, 29744), (1001, 29536), (1136, 26026), (1144, 25844), (1183, 24992), (1232, 23998), (1352, 21868), (1456, 20306), (1562, 18928), (1846, 16016), (1859, 15904), (1988, 14872), (2002, 14768), (2272, 13013), (2288, 12922), (2366, 12496), (2464, 11999), (2704, 10934), (2912, 10153), (3124, 9464), (3692, 8008), (3718, 7952), (3976, 7436), (4004, 7384), (4576, 6461), (4732, 6248), (5408, 5467)]