13185648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 42917888

約数和(自身を除く): 29732240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 103, 112, 126, 127, 144, 168, 206, 252, 254, 309, 336, 381, 412, 504, 508, 618, 721, 762, 824, 889, 927, 1008, 1016, 1143, 1236, 1442, 1524, 1648, 1778, 1854, 2032, 2163, 2286, 2472, 2667, 2884, 3048, 3556, 3708, 4326, 4572, 4944, 5334, 5768, 6096, 6489, 7112, 7416, 8001, 8652, 9144, 10668, 11536, 12978, 13081, 14224, 14832, 16002, 17304, 18288, 21336, 25956, 26162, 32004, 34608, 39243, 42672, 51912, 52324, 64008, 78486, 91567, 103824, 104648, 117729, 128016, 156972, 183134, 209296, 235458, 274701, 313944, 366268, 470916, 549402, 627888, 732536, 824103, 941832, 1098804, 1465072, 1648206, 1883664, 2197608, 3296412, 4395216, 6592824, 13185648]

約数ペア:

[(1, 13185648), (2, 6592824), (3, 4395216), (4, 3296412), (6, 2197608), (7, 1883664), (8, 1648206), (9, 1465072), (12, 1098804), (14, 941832), (16, 824103), (18, 732536), (21, 627888), (24, 549402), (28, 470916), (36, 366268), (42, 313944), (48, 274701), (56, 235458), (63, 209296), (72, 183134), (84, 156972), (103, 128016), (112, 117729), (126, 104648), (127, 103824), (144, 91567), (168, 78486), (206, 64008), (252, 52324), (254, 51912), (309, 42672), (336, 39243), (381, 34608), (412, 32004), (504, 26162), (508, 25956), (618, 21336), (721, 18288), (762, 17304), (824, 16002), (889, 14832), (927, 14224), (1008, 13081), (1016, 12978), (1143, 11536), (1236, 10668), (1442, 9144), (1524, 8652), (1648, 8001), (1778, 7416), (1854, 7112), (2032, 6489), (2163, 6096), (2286, 5768), (2472, 5334), (2667, 4944), (2884, 4572), (3048, 4326), (3556, 3708)]