76720896

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 260193024

約数和(自身を除く): 183472128

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, 67, 71, 72, 84, 96, 112, 126, 128, 134, 142, 144, 168, 192, 201, 213, 224, 252, 256, 268, 284, 288, 336, 384, 402, 426, 448, 469, 497, 504, 536, 568, 576, 603, 639, 672, 768, 804, 852, 896, 938, 994, 1008, 1072, 1136, 1152, 1206, 1278, 1344, 1407, 1491, 1608, 1704, 1792, 1876, 1988, 2016, 2144, 2272, 2304, 2412, 2556, 2688, 2814, 2982, 3216, 3408, 3752, 3976, 4032, 4221, 4288, 4473, 4544, 4757, 4824, 5112, 5376, 5628, 5964, 6432, 6816, 7504, 7952, 8064, 8442, 8576, 8946, 9088, 9514, 9648, 10224, 11256, 11928, 12864, 13632, 14271, 15008, 15904, 16128, 16884, 17152, 17892, 18176, 19028, 19296, 20448, 22512, 23856, 25728, 27264, 28542, 30016, 31808, 33299, 33768, 35784, 38056, 38592, 40896, 42813, 45024, 47712, 51456, 54528, 57084, 60032, 63616, 66598, 67536, 71568, 76112, 77184, 81792, 85626, 90048, 95424, 99897, 114168, 120064, 127232, 133196, 135072, 143136, 152224, 154368, 163584, 171252, 180096, 190848, 199794, 228336, 266392, 270144, 286272, 299691, 304448, 342504, 360192, 381696, 399588, 456672, 532784, 540288, 572544, 599382, 608896, 685008, 799176, 913344, 1065568, 1080576, 1145088, 1198764, 1217792, 1370016, 1598352, 1826688, 2131136, 2397528, 2740032, 3196704, 3653376, 4262272, 4795056, 5480064, 6393408, 8524544, 9590112, 10960128, 12786816, 19180224, 25573632, 38360448, 76720896]

約数ペア:

[(1, 76720896), (2, 38360448), (3, 25573632), (4, 19180224), (6, 12786816), (7, 10960128), (8, 9590112), (9, 8524544), (12, 6393408), (14, 5480064), (16, 4795056), (18, 4262272), (21, 3653376), (24, 3196704), (28, 2740032), (32, 2397528), (36, 2131136), (42, 1826688), (48, 1598352), (56, 1370016), (63, 1217792), (64, 1198764), (67, 1145088), (71, 1080576), (72, 1065568), (84, 913344), (96, 799176), (112, 685008), (126, 608896), (128, 599382), (134, 572544), (142, 540288), (144, 532784), (168, 456672), (192, 399588), (201, 381696), (213, 360192), (224, 342504), (252, 304448), (256, 299691), (268, 286272), (284, 270144), (288, 266392), (336, 228336), (384, 199794), (402, 190848), (426, 180096), (448, 171252), (469, 163584), (497, 154368), (504, 152224), (536, 143136), (568, 135072), (576, 133196), (603, 127232), (639, 120064), (672, 114168), (768, 99897), (804, 95424), (852, 90048), (896, 85626), (938, 81792), (994, 77184), (1008, 76112), (1072, 71568), (1136, 67536), (1152, 66598), (1206, 63616), (1278, 60032), (1344, 57084), (1407, 54528), (1491, 51456), (1608, 47712), (1704, 45024), (1792, 42813), (1876, 40896), (1988, 38592), (2016, 38056), (2144, 35784), (2272, 33768), (2304, 33299), (2412, 31808), (2556, 30016), (2688, 28542), (2814, 27264), (2982, 25728), (3216, 23856), (3408, 22512), (3752, 20448), (3976, 19296), (4032, 19028), (4221, 18176), (4288, 17892), (4473, 17152), (4544, 16884), (4757, 16128), (4824, 15904), (5112, 15008), (5376, 14271), (5628, 13632), (5964, 12864), (6432, 11928), (6816, 11256), (7504, 10224), (7952, 9648), (8064, 9514), (8442, 9088), (8576, 8946)]