72213504

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2171

約数の個数: 88

約数和(自身を含む): 210071328

約数和(自身を除く): 137857824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2137, 2816, 3072, 4224, 4274, 5632, 6411, 8448, 8548, 11264, 12822, 16896, 17096, 23507, 25644, 33792, 34192, 47014, 51288, 68384, 70521, 94028, 102576, 136768, 141042, 188056, 205152, 273536, 282084, 376112, 410304, 547072, 564168, 752224, 820608, 1094144, 1128336, 1504448, 1641216, 2188288, 2256672, 3008896, 3282432, 4513344, 6017792, 6564864, 9026688, 12035584, 18053376, 24071168, 36106752, 72213504]

約数ペア:

[(1, 72213504), (2, 36106752), (3, 24071168), (4, 18053376), (6, 12035584), (8, 9026688), (11, 6564864), (12, 6017792), (16, 4513344), (22, 3282432), (24, 3008896), (32, 2256672), (33, 2188288), (44, 1641216), (48, 1504448), (64, 1128336), (66, 1094144), (88, 820608), (96, 752224), (128, 564168), (132, 547072), (176, 410304), (192, 376112), (256, 282084), (264, 273536), (352, 205152), (384, 188056), (512, 141042), (528, 136768), (704, 102576), (768, 94028), (1024, 70521), (1056, 68384), (1408, 51288), (1536, 47014), (2112, 34192), (2137, 33792), (2816, 25644), (3072, 23507), (4224, 17096), (4274, 16896), (5632, 12822), (6411, 11264), (8448, 8548)]