87142608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{28817}}^1$

素因数の和:28841

約数の個数: 80

約数和(自身を含む): 285874560

約数和(自身を除く): 198731952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 28817, 57634, 86451, 115268, 172902, 201719, 230536, 259353, 345804, 403438, 461072, 518706, 605157, 691608, 778059, 806876, 1037412, 1210314, 1383216, 1556118, 1613752, 1815471, 2074824, 2420628, 3112236, 3227504, 3630942, 4149648, 4841256, 5446413, 6224472, 7261884, 9682512, 10892826, 12448944, 14523768, 21785652, 29047536, 43571304, 87142608]

約数ペア:

[(1, 87142608), (2, 43571304), (3, 29047536), (4, 21785652), (6, 14523768), (7, 12448944), (8, 10892826), (9, 9682512), (12, 7261884), (14, 6224472), (16, 5446413), (18, 4841256), (21, 4149648), (24, 3630942), (27, 3227504), (28, 3112236), (36, 2420628), (42, 2074824), (48, 1815471), (54, 1613752), (56, 1556118), (63, 1383216), (72, 1210314), (84, 1037412), (108, 806876), (112, 778059), (126, 691608), (144, 605157), (168, 518706), (189, 461072), (216, 403438), (252, 345804), (336, 259353), (378, 230536), (432, 201719), (504, 172902), (756, 115268), (1008, 86451), (1512, 57634), (3024, 28817)]