87139584

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1833

約数の個数: 144

約数和(自身を含む): 294663040

約数和(自身を除く): 207523456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 1801, 2016, 2304, 2688, 3024, 3456, 3602, 4032, 5376, 5403, 6048, 6912, 7204, 8064, 10806, 12096, 12607, 14408, 16128, 16209, 21612, 24192, 25214, 28816, 32418, 37821, 43224, 48384, 48627, 50428, 57632, 64836, 75642, 86448, 97254, 100856, 113463, 115264, 129672, 151284, 172896, 194508, 201712, 226926, 230528, 259344, 302568, 340389, 345792, 389016, 403424, 453852, 461056, 518688, 605136, 680778, 691584, 778032, 806848, 907704, 1037376, 1210272, 1361556, 1383168, 1556064, 1613696, 1815408, 2074752, 2420544, 2723112, 3112128, 3227392, 3630816, 4149504, 4841088, 5446224, 6224256, 7261632, 9682176, 10892448, 12448512, 14523264, 21784896, 29046528, 43569792, 87139584]

約数ペア:

[(1, 87139584), (2, 43569792), (3, 29046528), (4, 21784896), (6, 14523264), (7, 12448512), (8, 10892448), (9, 9682176), (12, 7261632), (14, 6224256), (16, 5446224), (18, 4841088), (21, 4149504), (24, 3630816), (27, 3227392), (28, 3112128), (32, 2723112), (36, 2420544), (42, 2074752), (48, 1815408), (54, 1613696), (56, 1556064), (63, 1383168), (64, 1361556), (72, 1210272), (84, 1037376), (96, 907704), (108, 806848), (112, 778032), (126, 691584), (128, 680778), (144, 605136), (168, 518688), (189, 461056), (192, 453852), (216, 403424), (224, 389016), (252, 345792), (256, 340389), (288, 302568), (336, 259344), (378, 230528), (384, 226926), (432, 201712), (448, 194508), (504, 172896), (576, 151284), (672, 129672), (756, 115264), (768, 113463), (864, 100856), (896, 97254), (1008, 86448), (1152, 75642), (1344, 64836), (1512, 57632), (1728, 50428), (1792, 48627), (1801, 48384), (2016, 43224), (2304, 37821), (2688, 32418), (3024, 28816), (3456, 25214), (3602, 24192), (4032, 21612), (5376, 16209), (5403, 16128), (6048, 14408), (6912, 12607), (7204, 12096), (8064, 10806)]