67701248

素因数分解:

$2^9\times {\mathrm{132229}}^1$

素因数の和:132247

約数の個数: 20

約数和(自身を含む): 135271290

約数和(自身を除く): 67570042

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 132229, 264458, 528916, 1057832, 2115664, 4231328, 8462656, 16925312, 33850624, 67701248]

約数ペア:

[(1, 67701248), (2, 33850624), (4, 16925312), (8, 8462656), (16, 4231328), (32, 2115664), (64, 1057832), (128, 528916), (256, 264458), (512, 132229)]