138766673584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5928173}}^1$

素因数の和:5928218

約数の個数: 80

約数和(自身を含む): 352844916480

約数和(自身を除く): 214078242896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11704, 23408, 5928173, 11856346, 23712692, 41497211, 47425384, 65209903, 82994422, 94850768, 112635287, 130419806, 165988844, 225270574, 260839612, 331977688, 450541148, 456469321, 521679224, 663955376, 788447009, 901082296, 912938642, 1043358448, 1238988157, 1576894018, 1802164592, 1825877284, 2477976314, 3153788036, 3651754568, 4955952628, 6307576072, 7303509136, 8672917099, 9911905256, 12615152144, 17345834198, 19823810512, 34691668396, 69383336792, 138766673584]

約数ペア:

[(1, 138766673584), (2, 69383336792), (4, 34691668396), (7, 19823810512), (8, 17345834198), (11, 12615152144), (14, 9911905256), (16, 8672917099), (19, 7303509136), (22, 6307576072), (28, 4955952628), (38, 3651754568), (44, 3153788036), (56, 2477976314), (76, 1825877284), (77, 1802164592), (88, 1576894018), (112, 1238988157), (133, 1043358448), (152, 912938642), (154, 901082296), (176, 788447009), (209, 663955376), (266, 521679224), (304, 456469321), (308, 450541148), (418, 331977688), (532, 260839612), (616, 225270574), (836, 165988844), (1064, 130419806), (1232, 112635287), (1463, 94850768), (1672, 82994422), (2128, 65209903), (2926, 47425384), (3344, 41497211), (5852, 23712692), (11704, 11856346), (23408, 5928173)]