177599968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 436907520

約数和(自身を除く): 259307552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 497, 568, 728, 859, 923, 994, 1136, 1456, 1718, 1846, 1988, 2272, 2912, 3436, 3692, 3976, 6013, 6461, 6872, 7384, 7952, 11167, 12026, 12922, 13744, 14768, 15904, 22334, 24052, 25844, 27488, 29536, 44668, 48104, 51688, 60989, 78169, 89336, 96208, 103376, 121978, 156338, 178672, 192416, 206752, 243956, 312676, 357344, 426923, 487912, 625352, 792857, 853846, 975824, 1250704, 1585714, 1707692, 1951648, 2501408, 3171428, 3415384, 5549999, 6342856, 6830768, 11099998, 12685712, 13661536, 22199996, 25371424, 44399992, 88799984, 177599968]

約数ペア:

[(1, 177599968), (2, 88799984), (4, 44399992), (7, 25371424), (8, 22199996), (13, 13661536), (14, 12685712), (16, 11099998), (26, 6830768), (28, 6342856), (32, 5549999), (52, 3415384), (56, 3171428), (71, 2501408), (91, 1951648), (104, 1707692), (112, 1585714), (142, 1250704), (182, 975824), (208, 853846), (224, 792857), (284, 625352), (364, 487912), (416, 426923), (497, 357344), (568, 312676), (728, 243956), (859, 206752), (923, 192416), (994, 178672), (1136, 156338), (1456, 121978), (1718, 103376), (1846, 96208), (1988, 89336), (2272, 78169), (2912, 60989), (3436, 51688), (3692, 48104), (3976, 44668), (6013, 29536), (6461, 27488), (6872, 25844), (7384, 24052), (7952, 22334), (11167, 15904), (12026, 14768), (12922, 13744)]