63926032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{210283}}^1$

素因数の和:210310

約数の個数: 20

約数和(自身を含む): 130376080

約数和(自身を除く): 66450048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 210283, 420566, 841132, 1682264, 3364528, 3995377, 7990754, 15981508, 31963016, 63926032]

約数ペア:

[(1, 63926032), (2, 31963016), (4, 15981508), (8, 7990754), (16, 3995377), (19, 3364528), (38, 1682264), (76, 841132), (152, 420566), (304, 210283)]