86699144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 196439040

約数和(自身を除く): 109739896

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 83, 92, 161, 166, 184, 322, 332, 581, 644, 664, 811, 1162, 1288, 1622, 1909, 2324, 3244, 3818, 4648, 5677, 6488, 7636, 11354, 13363, 15272, 18653, 22708, 26726, 37306, 45416, 53452, 67313, 74612, 106904, 130571, 134626, 149224, 261142, 269252, 471191, 522284, 538504, 942382, 1044568, 1548199, 1884764, 3096398, 3769528, 6192796, 10837393, 12385592, 21674786, 43349572, 86699144]

約数ペア:

[(1, 86699144), (2, 43349572), (4, 21674786), (7, 12385592), (8, 10837393), (14, 6192796), (23, 3769528), (28, 3096398), (46, 1884764), (56, 1548199), (83, 1044568), (92, 942382), (161, 538504), (166, 522284), (184, 471191), (322, 269252), (332, 261142), (581, 149224), (644, 134626), (664, 130571), (811, 106904), (1162, 74612), (1288, 67313), (1622, 53452), (1909, 45416), (2324, 37306), (3244, 26726), (3818, 22708), (4648, 18653), (5677, 15272), (6488, 13363), (7636, 11354)]