134629984

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 270717552

約数和(自身を除く): 136087568

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 173, 293, 332, 346, 586, 664, 692, 1172, 1328, 1384, 2344, 2656, 2768, 4688, 5536, 9376, 14359, 24319, 28718, 48638, 50689, 57436, 97276, 101378, 114872, 194552, 202756, 229744, 389104, 405512, 459488, 778208, 811024, 1622048, 4207187, 8414374, 16828748, 33657496, 67314992, 134629984]

約数ペア:

[(1, 134629984), (2, 67314992), (4, 33657496), (8, 16828748), (16, 8414374), (32, 4207187), (83, 1622048), (166, 811024), (173, 778208), (293, 459488), (332, 405512), (346, 389104), (586, 229744), (664, 202756), (692, 194552), (1172, 114872), (1328, 101378), (1384, 97276), (2344, 57436), (2656, 50689), (2768, 48638), (4688, 28718), (5536, 24319), (9376, 14359)]