38132528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 89565696

約数和(自身を除く): 51433168

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 113, 131, 161, 184, 226, 262, 322, 368, 452, 524, 644, 791, 904, 917, 1048, 1288, 1582, 1808, 1834, 2096, 2576, 2599, 3013, 3164, 3668, 5198, 6026, 6328, 7336, 10396, 12052, 12656, 14672, 14803, 18193, 20792, 21091, 24104, 29606, 36386, 41584, 42182, 48208, 59212, 72772, 84364, 103621, 118424, 145544, 168728, 207242, 236848, 291088, 337456, 340469, 414484, 680938, 828968, 1361876, 1657936, 2383283, 2723752, 4766566, 5447504, 9533132, 19066264, 38132528]

約数ペア:

[(1, 38132528), (2, 19066264), (4, 9533132), (7, 5447504), (8, 4766566), (14, 2723752), (16, 2383283), (23, 1657936), (28, 1361876), (46, 828968), (56, 680938), (92, 414484), (112, 340469), (113, 337456), (131, 291088), (161, 236848), (184, 207242), (226, 168728), (262, 145544), (322, 118424), (368, 103621), (452, 84364), (524, 72772), (644, 59212), (791, 48208), (904, 42182), (917, 41584), (1048, 36386), (1288, 29606), (1582, 24104), (1808, 21091), (1834, 20792), (2096, 18193), (2576, 14803), (2599, 14672), (3013, 12656), (3164, 12052), (3668, 10396), (5198, 7336), (6026, 6328)]