91517888

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 112

約数和(自身を含む): 231648000

約数和(自身を除く): 140130112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 379, 392, 448, 539, 616, 686, 704, 758, 784, 1078, 1232, 1372, 1516, 1568, 2156, 2464, 2653, 2744, 3032, 3136, 3773, 4169, 4312, 4928, 5306, 5488, 6064, 7546, 8338, 8624, 10612, 10976, 12128, 15092, 16676, 17248, 18571, 21224, 21952, 24256, 29183, 30184, 33352, 34496, 37142, 42448, 58366, 60368, 66704, 74284, 84896, 116732, 120736, 129997, 133408, 148568, 169792, 204281, 233464, 241472, 259994, 266816, 297136, 408562, 466928, 519988, 594272, 817124, 933856, 1039976, 1188544, 1429967, 1634248, 1867712, 2079952, 2859934, 3268496, 4159904, 5719868, 6536992, 8319808, 11439736, 13073984, 22879472, 45758944, 91517888]

約数ペア:

[(1, 91517888), (2, 45758944), (4, 22879472), (7, 13073984), (8, 11439736), (11, 8319808), (14, 6536992), (16, 5719868), (22, 4159904), (28, 3268496), (32, 2859934), (44, 2079952), (49, 1867712), (56, 1634248), (64, 1429967), (77, 1188544), (88, 1039976), (98, 933856), (112, 817124), (154, 594272), (176, 519988), (196, 466928), (224, 408562), (308, 297136), (343, 266816), (352, 259994), (379, 241472), (392, 233464), (448, 204281), (539, 169792), (616, 148568), (686, 133408), (704, 129997), (758, 120736), (784, 116732), (1078, 84896), (1232, 74284), (1372, 66704), (1516, 60368), (1568, 58366), (2156, 42448), (2464, 37142), (2653, 34496), (2744, 33352), (3032, 30184), (3136, 29183), (3773, 24256), (4169, 21952), (4312, 21224), (4928, 18571), (5306, 17248), (5488, 16676), (6064, 15092), (7546, 12128), (8338, 10976), (8624, 10612)]