86705584

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 202987008

約数和(自身を除く): 116281424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 161, 184, 194, 322, 347, 368, 388, 644, 679, 694, 776, 1288, 1358, 1388, 1552, 2231, 2429, 2576, 2716, 2776, 4462, 4858, 5432, 5552, 7981, 8924, 9716, 10864, 15617, 15962, 17848, 19432, 31234, 31924, 33659, 35696, 38864, 55867, 62468, 63848, 67318, 111734, 124936, 127696, 134636, 223468, 235613, 249872, 269272, 446936, 471226, 538544, 774157, 893872, 942452, 1548314, 1884904, 3096628, 3769808, 5419099, 6193256, 10838198, 12386512, 21676396, 43352792, 86705584]

約数ペア:

[(1, 86705584), (2, 43352792), (4, 21676396), (7, 12386512), (8, 10838198), (14, 6193256), (16, 5419099), (23, 3769808), (28, 3096628), (46, 1884904), (56, 1548314), (92, 942452), (97, 893872), (112, 774157), (161, 538544), (184, 471226), (194, 446936), (322, 269272), (347, 249872), (368, 235613), (388, 223468), (644, 134636), (679, 127696), (694, 124936), (776, 111734), (1288, 67318), (1358, 63848), (1388, 62468), (1552, 55867), (2231, 38864), (2429, 35696), (2576, 33659), (2716, 31924), (2776, 31234), (4462, 19432), (4858, 17848), (5432, 15962), (5552, 15617), (7981, 10864), (8924, 9716)]