85561856

素因数分解:

$2^9\times {\mathrm{167113}}^1$

素因数の和:167131

約数の個数: 20

約数和(自身を含む): 170957622

約数和(自身を除く): 85395766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 167113, 334226, 668452, 1336904, 2673808, 5347616, 10695232, 21390464, 42780928, 85561856]

約数ペア:

[(1, 85561856), (2, 42780928), (4, 21390464), (8, 10695232), (16, 5347616), (32, 2673808), (64, 1336904), (128, 668452), (256, 334226), (512, 167113)]