84750848

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 222735744

約数和(自身を除く): 137984896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 107, 112, 119, 128, 136, 182, 208, 214, 221, 224, 238, 256, 272, 364, 416, 428, 442, 448, 476, 512, 544, 728, 749, 832, 856, 884, 896, 952, 1088, 1391, 1456, 1498, 1547, 1664, 1712, 1768, 1792, 1819, 1904, 2176, 2782, 2912, 2996, 3094, 3328, 3424, 3536, 3584, 3638, 3808, 4352, 5564, 5824, 5992, 6188, 6656, 6848, 7072, 7276, 7616, 8704, 9737, 11128, 11648, 11984, 12376, 12733, 13696, 14144, 14552, 15232, 19474, 22256, 23296, 23647, 23968, 24752, 25466, 27392, 28288, 29104, 30464, 38948, 44512, 46592, 47294, 47936, 49504, 50932, 54784, 56576, 58208, 60928, 77896, 89024, 94588, 95872, 99008, 101864, 113152, 116416, 155792, 165529, 178048, 189176, 191744, 198016, 203728, 232832, 311584, 331058, 356096, 378352, 383488, 396032, 407456, 465664, 623168, 662116, 712192, 756704, 792064, 814912, 931328, 1246336, 1324232, 1513408, 1629824, 2492672, 2648464, 3026816, 3259648, 4985344, 5296928, 6053632, 6519296, 10593856, 12107264, 21187712, 42375424, 84750848]

約数ペア:

[(1, 84750848), (2, 42375424), (4, 21187712), (7, 12107264), (8, 10593856), (13, 6519296), (14, 6053632), (16, 5296928), (17, 4985344), (26, 3259648), (28, 3026816), (32, 2648464), (34, 2492672), (52, 1629824), (56, 1513408), (64, 1324232), (68, 1246336), (91, 931328), (104, 814912), (107, 792064), (112, 756704), (119, 712192), (128, 662116), (136, 623168), (182, 465664), (208, 407456), (214, 396032), (221, 383488), (224, 378352), (238, 356096), (256, 331058), (272, 311584), (364, 232832), (416, 203728), (428, 198016), (442, 191744), (448, 189176), (476, 178048), (512, 165529), (544, 155792), (728, 116416), (749, 113152), (832, 101864), (856, 99008), (884, 95872), (896, 94588), (952, 89024), (1088, 77896), (1391, 60928), (1456, 58208), (1498, 56576), (1547, 54784), (1664, 50932), (1712, 49504), (1768, 47936), (1792, 47294), (1819, 46592), (1904, 44512), (2176, 38948), (2782, 30464), (2912, 29104), (2996, 28288), (3094, 27392), (3328, 25466), (3424, 24752), (3536, 23968), (3584, 23647), (3638, 23296), (3808, 22256), (4352, 19474), (5564, 15232), (5824, 14552), (5992, 14144), (6188, 13696), (6656, 12733), (6848, 12376), (7072, 11984), (7276, 11648), (7616, 11128), (8704, 9737)]