78642432

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 258279840

約数和(自身を除く): 179637408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 107, 116, 128, 132, 144, 174, 176, 192, 198, 214, 232, 256, 261, 264, 288, 319, 321, 348, 352, 384, 396, 428, 464, 522, 528, 576, 638, 642, 696, 704, 768, 792, 856, 928, 957, 963, 1044, 1056, 1152, 1177, 1276, 1284, 1392, 1408, 1584, 1712, 1856, 1914, 1926, 2088, 2112, 2304, 2354, 2552, 2568, 2784, 2816, 2871, 3103, 3168, 3424, 3531, 3712, 3828, 3852, 4176, 4224, 4708, 5104, 5136, 5568, 5742, 6206, 6336, 6848, 7062, 7424, 7656, 7704, 8352, 8448, 9309, 9416, 10208, 10272, 10593, 11136, 11484, 12412, 12672, 13696, 14124, 15312, 15408, 16704, 18618, 18832, 20416, 20544, 21186, 22272, 22968, 24824, 25344, 27392, 27927, 28248, 30624, 30816, 33408, 34133, 37236, 37664, 40832, 41088, 42372, 45936, 49648, 55854, 56496, 61248, 61632, 66816, 68266, 74472, 75328, 81664, 82176, 84744, 91872, 99296, 102399, 111708, 112992, 122496, 123264, 136532, 148944, 150656, 169488, 183744, 198592, 204798, 223416, 225984, 244992, 246528, 273064, 297888, 301312, 307197, 338976, 367488, 397184, 409596, 446832, 451968, 546128, 595776, 614394, 677952, 734976, 794368, 819192, 893664, 903936, 1092256, 1191552, 1228788, 1355904, 1638384, 1787328, 2184512, 2383104, 2457576, 2711808, 3276768, 3574656, 4369024, 4915152, 6553536, 7149312, 8738048, 9830304, 13107072, 19660608, 26214144, 39321216, 78642432]

約数ペア:

[(1, 78642432), (2, 39321216), (3, 26214144), (4, 19660608), (6, 13107072), (8, 9830304), (9, 8738048), (11, 7149312), (12, 6553536), (16, 4915152), (18, 4369024), (22, 3574656), (24, 3276768), (29, 2711808), (32, 2457576), (33, 2383104), (36, 2184512), (44, 1787328), (48, 1638384), (58, 1355904), (64, 1228788), (66, 1191552), (72, 1092256), (87, 903936), (88, 893664), (96, 819192), (99, 794368), (107, 734976), (116, 677952), (128, 614394), (132, 595776), (144, 546128), (174, 451968), (176, 446832), (192, 409596), (198, 397184), (214, 367488), (232, 338976), (256, 307197), (261, 301312), (264, 297888), (288, 273064), (319, 246528), (321, 244992), (348, 225984), (352, 223416), (384, 204798), (396, 198592), (428, 183744), (464, 169488), (522, 150656), (528, 148944), (576, 136532), (638, 123264), (642, 122496), (696, 112992), (704, 111708), (768, 102399), (792, 99296), (856, 91872), (928, 84744), (957, 82176), (963, 81664), (1044, 75328), (1056, 74472), (1152, 68266), (1177, 66816), (1276, 61632), (1284, 61248), (1392, 56496), (1408, 55854), (1584, 49648), (1712, 45936), (1856, 42372), (1914, 41088), (1926, 40832), (2088, 37664), (2112, 37236), (2304, 34133), (2354, 33408), (2552, 30816), (2568, 30624), (2784, 28248), (2816, 27927), (2871, 27392), (3103, 25344), (3168, 24824), (3424, 22968), (3531, 22272), (3712, 21186), (3828, 20544), (3852, 20416), (4176, 18832), (4224, 18618), (4708, 16704), (5104, 15408), (5136, 15312), (5568, 14124), (5742, 13696), (6206, 12672), (6336, 12412), (6848, 11484), (7062, 11136), (7424, 10593), (7656, 10272), (7704, 10208), (8352, 9416), (8448, 9309)]