86317896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 174955704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 251, 267, 276, 322, 356, 483, 502, 534, 552, 623, 644, 712, 753, 966, 1004, 1068, 1246, 1288, 1506, 1757, 1869, 1932, 2008, 2047, 2136, 2492, 3012, 3514, 3738, 3864, 4094, 4984, 5271, 5773, 6024, 6141, 7028, 7476, 8188, 10542, 11546, 12282, 14056, 14329, 14952, 16376, 17319, 21084, 22339, 23092, 24564, 28658, 34638, 40411, 42168, 42987, 44678, 46184, 49128, 57316, 67017, 69276, 80822, 85974, 89356, 114632, 121233, 134034, 138552, 156373, 161644, 171948, 178712, 242466, 268068, 312746, 323288, 343896, 469119, 484932, 513797, 536136, 625492, 938238, 969864, 1027594, 1250984, 1541391, 1876476, 2055188, 3082782, 3596579, 3752952, 4110376, 6165564, 7193158, 10789737, 12331128, 14386316, 21579474, 28772632, 43158948, 86317896]

約数ペア:

[(1, 86317896), (2, 43158948), (3, 28772632), (4, 21579474), (6, 14386316), (7, 12331128), (8, 10789737), (12, 7193158), (14, 6165564), (21, 4110376), (23, 3752952), (24, 3596579), (28, 3082782), (42, 2055188), (46, 1876476), (56, 1541391), (69, 1250984), (84, 1027594), (89, 969864), (92, 938238), (138, 625492), (161, 536136), (168, 513797), (178, 484932), (184, 469119), (251, 343896), (267, 323288), (276, 312746), (322, 268068), (356, 242466), (483, 178712), (502, 171948), (534, 161644), (552, 156373), (623, 138552), (644, 134034), (712, 121233), (753, 114632), (966, 89356), (1004, 85974), (1068, 80822), (1246, 69276), (1288, 67017), (1506, 57316), (1757, 49128), (1869, 46184), (1932, 44678), (2008, 42987), (2047, 42168), (2136, 40411), (2492, 34638), (3012, 28658), (3514, 24564), (3738, 23092), (3864, 22339), (4094, 21084), (4984, 17319), (5271, 16376), (5773, 14952), (6024, 14329), (6141, 14056), (7028, 12282), (7476, 11546), (8188, 10542)]