68071936

素因数分解:

$2^9\times {\mathrm{132953}}^1$

素因数の和:132971

約数の個数: 20

約数和(自身を含む): 136011942

約数和(自身を除く): 67940006

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 132953, 265906, 531812, 1063624, 2127248, 4254496, 8508992, 17017984, 34035968, 68071936]

約数ペア:

[(1, 68071936), (2, 34035968), (4, 17017984), (8, 8508992), (16, 4254496), (32, 2127248), (64, 1063624), (128, 531812), (256, 265906), (512, 132953)]