65019776

素因数分解:

$2^7\times {\mathrm{353}}^1\times {\mathrm{1439}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 129988800

約数和(自身を除く): 64969024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 353, 706, 1412, 1439, 2824, 2878, 5648, 5756, 11296, 11512, 22592, 23024, 45184, 46048, 92096, 184192, 507967, 1015934, 2031868, 4063736, 8127472, 16254944, 32509888, 65019776]

約数ペア:

[(1, 65019776), (2, 32509888), (4, 16254944), (8, 8127472), (16, 4063736), (32, 2031868), (64, 1015934), (128, 507967), (353, 184192), (706, 92096), (1412, 46048), (1439, 45184), (2824, 23024), (2878, 22592), (5648, 11512), (5756, 11296)]