83686416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 237038400

約数和(自身を除く): 153351984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 353, 449, 528, 706, 898, 1059, 1347, 1412, 1796, 2118, 2694, 2824, 3592, 3883, 4236, 4939, 5388, 5648, 7184, 7766, 8472, 9878, 10776, 11649, 14817, 15532, 16944, 19756, 21552, 23298, 29634, 31064, 39512, 46596, 59268, 62128, 79024, 93192, 118536, 158497, 186384, 237072, 316994, 475491, 633988, 950982, 1267976, 1743467, 1901964, 2535952, 3486934, 3803928, 5230401, 6973868, 7607856, 10460802, 13947736, 20921604, 27895472, 41843208, 83686416]

約数ペア:

[(1, 83686416), (2, 41843208), (3, 27895472), (4, 20921604), (6, 13947736), (8, 10460802), (11, 7607856), (12, 6973868), (16, 5230401), (22, 3803928), (24, 3486934), (33, 2535952), (44, 1901964), (48, 1743467), (66, 1267976), (88, 950982), (132, 633988), (176, 475491), (264, 316994), (353, 237072), (449, 186384), (528, 158497), (706, 118536), (898, 93192), (1059, 79024), (1347, 62128), (1412, 59268), (1796, 46596), (2118, 39512), (2694, 31064), (2824, 29634), (3592, 23298), (3883, 21552), (4236, 19756), (4939, 16944), (5388, 15532), (5648, 14817), (7184, 11649), (7766, 10776), (8472, 9878)]