86478336

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 180

約数和(自身を含む): 291088512

約数和(自身を除く): 204610176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 383, 384, 392, 441, 448, 504, 512, 576, 588, 672, 766, 768, 784, 882, 896, 1008, 1149, 1152, 1176, 1344, 1532, 1536, 1568, 1764, 1792, 2016, 2298, 2304, 2352, 2681, 2688, 3064, 3136, 3447, 3528, 3584, 4032, 4596, 4608, 4704, 5362, 5376, 6128, 6272, 6894, 7056, 8043, 8064, 9192, 9408, 10724, 10752, 12256, 12544, 13788, 14112, 16086, 16128, 18384, 18767, 18816, 21448, 24129, 24512, 25088, 27576, 28224, 32172, 32256, 36768, 37534, 37632, 42896, 48258, 49024, 55152, 56301, 56448, 64344, 73536, 75068, 75264, 85792, 96516, 98048, 110304, 112602, 112896, 128688, 147072, 150136, 168903, 171584, 193032, 196096, 220608, 225204, 225792, 257376, 294144, 300272, 337806, 343168, 386064, 441216, 450408, 514752, 588288, 600544, 675612, 686336, 772128, 882432, 900816, 1029504, 1201088, 1351224, 1372672, 1544256, 1764864, 1801632, 2059008, 2402176, 2702448, 3088512, 3603264, 4118016, 4804352, 5404896, 6177024, 7206528, 9608704, 10809792, 12354048, 14413056, 21619584, 28826112, 43239168, 86478336]

約数ペア:

[(1, 86478336), (2, 43239168), (3, 28826112), (4, 21619584), (6, 14413056), (7, 12354048), (8, 10809792), (9, 9608704), (12, 7206528), (14, 6177024), (16, 5404896), (18, 4804352), (21, 4118016), (24, 3603264), (28, 3088512), (32, 2702448), (36, 2402176), (42, 2059008), (48, 1801632), (49, 1764864), (56, 1544256), (63, 1372672), (64, 1351224), (72, 1201088), (84, 1029504), (96, 900816), (98, 882432), (112, 772128), (126, 686336), (128, 675612), (144, 600544), (147, 588288), (168, 514752), (192, 450408), (196, 441216), (224, 386064), (252, 343168), (256, 337806), (288, 300272), (294, 294144), (336, 257376), (383, 225792), (384, 225204), (392, 220608), (441, 196096), (448, 193032), (504, 171584), (512, 168903), (576, 150136), (588, 147072), (672, 128688), (766, 112896), (768, 112602), (784, 110304), (882, 98048), (896, 96516), (1008, 85792), (1149, 75264), (1152, 75068), (1176, 73536), (1344, 64344), (1532, 56448), (1536, 56301), (1568, 55152), (1764, 49024), (1792, 48258), (2016, 42896), (2298, 37632), (2304, 37534), (2352, 36768), (2681, 32256), (2688, 32172), (3064, 28224), (3136, 27576), (3447, 25088), (3528, 24512), (3584, 24129), (4032, 21448), (4596, 18816), (4608, 18767), (4704, 18384), (5362, 16128), (5376, 16086), (6128, 14112), (6272, 13788), (6894, 12544), (7056, 12256), (8043, 10752), (8064, 10724), (9192, 9408)]