65381376

素因数分解:

$2^{10}\times 3^1\times {\mathrm{21283}}^1$

素因数の和:21306

約数の個数: 44

約数和(自身を含む): 174273392

約数和(自身を除く): 108892016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 21283, 42566, 63849, 85132, 127698, 170264, 255396, 340528, 510792, 681056, 1021584, 1362112, 2043168, 2724224, 4086336, 5448448, 8172672, 10896896, 16345344, 21793792, 32690688, 65381376]

約数ペア:

[(1, 65381376), (2, 32690688), (3, 21793792), (4, 16345344), (6, 10896896), (8, 8172672), (12, 5448448), (16, 4086336), (24, 2724224), (32, 2043168), (48, 1362112), (64, 1021584), (96, 681056), (128, 510792), (192, 340528), (256, 255396), (384, 170264), (512, 127698), (768, 85132), (1024, 63849), (1536, 42566), (3072, 21283)]