68778496

素因数分解:

$2^9\times {\mathrm{134333}}^1$

素因数の和:134351

約数の個数: 20

約数和(自身を含む): 137423682

約数和(自身を除く): 68645186

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 134333, 268666, 537332, 1074664, 2149328, 4298656, 8597312, 17194624, 34389248, 68778496]

約数ペア:

[(1, 68778496), (2, 34389248), (4, 17194624), (8, 8597312), (16, 4298656), (32, 2149328), (64, 1074664), (128, 537332), (256, 268666), (512, 134333)]