87049728

素因数分解:

$2^9\times 3^4\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 100

約数和(自身を含む): 259944300

約数和(自身を除く): 172894572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2099, 2304, 2592, 3456, 4198, 4608, 5184, 6297, 6912, 8396, 10368, 12594, 13824, 16792, 18891, 20736, 25188, 33584, 37782, 41472, 50376, 56673, 67168, 75564, 100752, 113346, 134336, 151128, 170019, 201504, 226692, 268672, 302256, 340038, 403008, 453384, 537344, 604512, 680076, 806016, 906768, 1074688, 1209024, 1360152, 1612032, 1813536, 2418048, 2720304, 3224064, 3627072, 4836096, 5440608, 7254144, 9672192, 10881216, 14508288, 21762432, 29016576, 43524864, 87049728]

約数ペア:

[(1, 87049728), (2, 43524864), (3, 29016576), (4, 21762432), (6, 14508288), (8, 10881216), (9, 9672192), (12, 7254144), (16, 5440608), (18, 4836096), (24, 3627072), (27, 3224064), (32, 2720304), (36, 2418048), (48, 1813536), (54, 1612032), (64, 1360152), (72, 1209024), (81, 1074688), (96, 906768), (108, 806016), (128, 680076), (144, 604512), (162, 537344), (192, 453384), (216, 403008), (256, 340038), (288, 302256), (324, 268672), (384, 226692), (432, 201504), (512, 170019), (576, 151128), (648, 134336), (768, 113346), (864, 100752), (1152, 75564), (1296, 67168), (1536, 56673), (1728, 50376), (2099, 41472), (2304, 37782), (2592, 33584), (3456, 25188), (4198, 20736), (4608, 18891), (5184, 16792), (6297, 13824), (6912, 12594), (8396, 10368)]