61486544

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23869}}^1$

素因数の和:23907

約数の個数: 40

約数和(自身を含む): 142074240

約数和(自身を除く): 80587696

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 23869, 47738, 95476, 167083, 190952, 334166, 381904, 548987, 668332, 1097974, 1336664, 2195948, 2673328, 3842909, 4391896, 7685818, 8783792, 15371636, 30743272, 61486544]

約数ペア:

[(1, 61486544), (2, 30743272), (4, 15371636), (7, 8783792), (8, 7685818), (14, 4391896), (16, 3842909), (23, 2673328), (28, 2195948), (46, 1336664), (56, 1097974), (92, 668332), (112, 548987), (161, 381904), (184, 334166), (322, 190952), (368, 167083), (644, 95476), (1288, 47738), (2576, 23869)]