64976096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{47221}}^1$

素因数の和:47274

約数の個数: 24

約数和(自身を含む): 130899384

約数和(自身を除く): 65923288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 47221, 94442, 188884, 377768, 755536, 1511072, 2030503, 4061006, 8122012, 16244024, 32488048, 64976096]

約数ペア:

[(1, 64976096), (2, 32488048), (4, 16244024), (8, 8122012), (16, 4061006), (32, 2030503), (43, 1511072), (86, 755536), (172, 377768), (344, 188884), (688, 94442), (1376, 47221)]