69656128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{57283}}^1$

素因数の和:57314

約数の個数: 28

約数和(自身を含む): 145501360

約数和(自身を除く): 75845232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 57283, 114566, 229132, 458264, 916528, 1088377, 1833056, 2176754, 3666112, 4353508, 8707016, 17414032, 34828064, 69656128]

約数ペア:

[(1, 69656128), (2, 34828064), (4, 17414032), (8, 8707016), (16, 4353508), (19, 3666112), (32, 2176754), (38, 1833056), (64, 1088377), (76, 916528), (152, 458264), (304, 229132), (608, 114566), (1216, 57283)]