18053376

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 72

約数和(自身を含む): 52440864

約数和(自身を除く): 34387488

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, 528, 704, 768, 1056, 1408, 2112, 2137, 2816, 4224, 4274, 6411, 8448, 8548, 12822, 17096, 23507, 25644, 34192, 47014, 51288, 68384, 70521, 94028, 102576, 136768, 141042, 188056, 205152, 273536, 282084, 376112, 410304, 547072, 564168, 752224, 820608, 1128336, 1504448, 1641216, 2256672, 3008896, 4513344, 6017792, 9026688, 18053376]

約数ペア:

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