84563528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 197510400

約数和(自身を除く): 112946872

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 89, 94, 133, 152, 178, 188, 266, 329, 356, 361, 376, 532, 623, 658, 712, 722, 893, 1064, 1246, 1316, 1444, 1691, 1786, 2492, 2527, 2632, 2888, 3382, 3572, 4183, 4984, 5054, 6251, 6764, 7144, 8366, 10108, 11837, 12502, 13528, 16732, 16967, 20216, 23674, 25004, 29281, 32129, 33464, 33934, 47348, 50008, 58562, 64258, 67868, 79477, 94696, 117124, 118769, 128516, 135736, 158954, 224903, 234248, 237538, 257032, 317908, 449806, 475076, 556339, 635816, 899612, 950152, 1112678, 1510063, 1799224, 2225356, 3020126, 4450712, 6040252, 10570441, 12080504, 21140882, 42281764, 84563528]

約数ペア:

[(1, 84563528), (2, 42281764), (4, 21140882), (7, 12080504), (8, 10570441), (14, 6040252), (19, 4450712), (28, 3020126), (38, 2225356), (47, 1799224), (56, 1510063), (76, 1112678), (89, 950152), (94, 899612), (133, 635816), (152, 556339), (178, 475076), (188, 449806), (266, 317908), (329, 257032), (356, 237538), (361, 234248), (376, 224903), (532, 158954), (623, 135736), (658, 128516), (712, 118769), (722, 117124), (893, 94696), (1064, 79477), (1246, 67868), (1316, 64258), (1444, 58562), (1691, 50008), (1786, 47348), (2492, 33934), (2527, 33464), (2632, 32129), (2888, 29281), (3382, 25004), (3572, 23674), (4183, 20216), (4984, 16967), (5054, 16732), (6251, 13528), (6764, 12502), (7144, 11837), (8366, 10108)]