28236672

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 82318080

約数和(自身を除く): 54081408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 193, 254, 288, 381, 384, 386, 508, 576, 579, 762, 772, 1016, 1143, 1152, 1158, 1524, 1544, 1737, 2032, 2286, 2316, 3048, 3088, 3474, 4064, 4572, 4632, 6096, 6176, 6948, 8128, 9144, 9264, 12192, 12352, 13896, 16256, 18288, 18528, 24384, 24511, 24704, 27792, 36576, 37056, 48768, 49022, 55584, 73152, 73533, 74112, 98044, 111168, 146304, 147066, 196088, 220599, 222336, 294132, 392176, 441198, 588264, 784352, 882396, 1176528, 1568704, 1764792, 2353056, 3137408, 3529584, 4706112, 7059168, 9412224, 14118336, 28236672]

約数ペア:

[(1, 28236672), (2, 14118336), (3, 9412224), (4, 7059168), (6, 4706112), (8, 3529584), (9, 3137408), (12, 2353056), (16, 1764792), (18, 1568704), (24, 1176528), (32, 882396), (36, 784352), (48, 588264), (64, 441198), (72, 392176), (96, 294132), (127, 222336), (128, 220599), (144, 196088), (192, 147066), (193, 146304), (254, 111168), (288, 98044), (381, 74112), (384, 73533), (386, 73152), (508, 55584), (576, 49022), (579, 48768), (762, 37056), (772, 36576), (1016, 27792), (1143, 24704), (1152, 24511), (1158, 24384), (1524, 18528), (1544, 18288), (1737, 16256), (2032, 13896), (2286, 12352), (2316, 12192), (3048, 9264), (3088, 9144), (3474, 8128), (4064, 6948), (4572, 6176), (4632, 6096)]