77427536

素因数分解:

$2^4\times {\mathrm{1061}}^1\times {\mathrm{4561}}^1$

素因数の和:5630

約数の個数: 20

約数和(自身を含む): 150190164

約数和(自身を除く): 72762628

約数列:

[1, 2, 4, 8, 16, 1061, 2122, 4244, 4561, 8488, 9122, 16976, 18244, 36488, 72976, 4839221, 9678442, 19356884, 38713768, 77427536]

約数ペア:

[(1, 77427536), (2, 38713768), (4, 19356884), (8, 9678442), (16, 4839221), (1061, 72976), (2122, 36488), (4244, 18244), (4561, 16976), (8488, 9122)]