61440064

素因数分解:

$2^6\times 7^1\times {\mathrm{137143}}^1$

素因数の和:137162

約数の個数: 28

約数和(自身を含む): 139338304

約数和(自身を除く): 77898240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 137143, 274286, 548572, 960001, 1097144, 1920002, 2194288, 3840004, 4388576, 7680008, 8777152, 15360016, 30720032, 61440064]

約数ペア:

[(1, 61440064), (2, 30720032), (4, 15360016), (7, 8777152), (8, 7680008), (14, 4388576), (16, 3840004), (28, 2194288), (32, 1920002), (56, 1097144), (64, 960001), (112, 548572), (224, 274286), (448, 137143)]