87584

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:57

約数の個数: 48

約数和(自身を含む): 217728

約数和(自身を除く): 130144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 476, 544, 644, 736, 782, 952, 1288, 1564, 1904, 2576, 2737, 3128, 3808, 5152, 5474, 6256, 10948, 12512, 21896, 43792, 87584]

約数ペア:

[(1, 87584), (2, 43792), (4, 21896), (7, 12512), (8, 10948), (14, 6256), (16, 5474), (17, 5152), (23, 3808), (28, 3128), (32, 2737), (34, 2576), (46, 1904), (56, 1564), (68, 1288), (92, 952), (112, 782), (119, 736), (136, 644), (161, 544), (184, 476), (224, 391), (238, 368), (272, 322)]