65032128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{127}}^2$

素因数の和:279

約数の個数: 126

約数和(自身を含む): 214722456

約数和(自身を除く): 149690328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 144, 168, 192, 224, 252, 254, 288, 336, 381, 448, 504, 508, 576, 672, 762, 889, 1008, 1016, 1143, 1344, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4032, 4064, 4572, 5334, 6096, 7112, 8001, 8128, 9144, 10668, 12192, 14224, 16002, 16129, 18288, 21336, 24384, 28448, 32004, 32258, 36576, 42672, 48387, 56896, 64008, 64516, 73152, 85344, 96774, 112903, 128016, 129032, 145161, 170688, 193548, 225806, 256032, 258064, 290322, 338709, 387096, 451612, 512064, 516128, 580644, 677418, 774192, 903224, 1016127, 1032256, 1161288, 1354836, 1548384, 1806448, 2032254, 2322576, 2709672, 3096768, 3612896, 4064508, 4645152, 5419344, 7225792, 8129016, 9290304, 10838688, 16258032, 21677376, 32516064, 65032128]

約数ペア:

[(1, 65032128), (2, 32516064), (3, 21677376), (4, 16258032), (6, 10838688), (7, 9290304), (8, 8129016), (9, 7225792), (12, 5419344), (14, 4645152), (16, 4064508), (18, 3612896), (21, 3096768), (24, 2709672), (28, 2322576), (32, 2032254), (36, 1806448), (42, 1548384), (48, 1354836), (56, 1161288), (63, 1032256), (64, 1016127), (72, 903224), (84, 774192), (96, 677418), (112, 580644), (126, 516128), (127, 512064), (144, 451612), (168, 387096), (192, 338709), (224, 290322), (252, 258064), (254, 256032), (288, 225806), (336, 193548), (381, 170688), (448, 145161), (504, 129032), (508, 128016), (576, 112903), (672, 96774), (762, 85344), (889, 73152), (1008, 64516), (1016, 64008), (1143, 56896), (1344, 48387), (1524, 42672), (1778, 36576), (2016, 32258), (2032, 32004), (2286, 28448), (2667, 24384), (3048, 21336), (3556, 18288), (4032, 16129), (4064, 16002), (4572, 14224), (5334, 12192), (6096, 10668), (7112, 9144), (8001, 8128)]