67564672

素因数分解:

$2^7\times 7^1\times {\mathrm{75407}}^1$

素因数の和:75428

約数の個数: 32

約数和(自身を含む): 153832320

約数和(自身を除く): 86267648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 75407, 150814, 301628, 527849, 603256, 1055698, 1206512, 2111396, 2413024, 4222792, 4826048, 8445584, 9652096, 16891168, 33782336, 67564672]

約数ペア:

[(1, 67564672), (2, 33782336), (4, 16891168), (7, 9652096), (8, 8445584), (14, 4826048), (16, 4222792), (28, 2413024), (32, 2111396), (56, 1206512), (64, 1055698), (112, 603256), (128, 527849), (224, 301628), (448, 150814), (896, 75407)]