63443824

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{30269}}^1$

素因数の和:30408

約数の個数: 20

約数和(自身を含む): 123864840

約数和(自身を除く): 60421016

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 30269, 60538, 121076, 242152, 484304, 3965239, 7930478, 15860956, 31721912, 63443824]

約数ペア:

[(1, 63443824), (2, 31721912), (4, 15860956), (8, 7930478), (16, 3965239), (131, 484304), (262, 242152), (524, 121076), (1048, 60538), (2096, 30269)]