82505136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 254301184

約数和(自身を除く): 171796048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 89, 93, 112, 124, 168, 178, 186, 217, 248, 267, 336, 356, 372, 434, 496, 534, 623, 651, 712, 744, 868, 1068, 1246, 1302, 1424, 1488, 1736, 1869, 2136, 2492, 2604, 2759, 3472, 3738, 4272, 4984, 5208, 5518, 7476, 7921, 8277, 9968, 10416, 11036, 14952, 15842, 16554, 19313, 22072, 23763, 29904, 31684, 33108, 38626, 44144, 47526, 55447, 57939, 63368, 66216, 77252, 95052, 110894, 115878, 126736, 132432, 154504, 166341, 190104, 221788, 231756, 245551, 309008, 332682, 380208, 443576, 463512, 491102, 665364, 736653, 887152, 927024, 982204, 1330728, 1473306, 1718857, 1964408, 2661456, 2946612, 3437714, 3928816, 5156571, 5893224, 6875428, 10313142, 11786448, 13750856, 20626284, 27501712, 41252568, 82505136]

約数ペア:

[(1, 82505136), (2, 41252568), (3, 27501712), (4, 20626284), (6, 13750856), (7, 11786448), (8, 10313142), (12, 6875428), (14, 5893224), (16, 5156571), (21, 3928816), (24, 3437714), (28, 2946612), (31, 2661456), (42, 1964408), (48, 1718857), (56, 1473306), (62, 1330728), (84, 982204), (89, 927024), (93, 887152), (112, 736653), (124, 665364), (168, 491102), (178, 463512), (186, 443576), (217, 380208), (248, 332682), (267, 309008), (336, 245551), (356, 231756), (372, 221788), (434, 190104), (496, 166341), (534, 154504), (623, 132432), (651, 126736), (712, 115878), (744, 110894), (868, 95052), (1068, 77252), (1246, 66216), (1302, 63368), (1424, 57939), (1488, 55447), (1736, 47526), (1869, 44144), (2136, 38626), (2492, 33108), (2604, 31684), (2759, 29904), (3472, 23763), (3738, 22072), (4272, 19313), (4984, 16554), (5208, 15842), (5518, 14952), (7476, 11036), (7921, 10416), (8277, 9968)]