80981536

素因数分解:

$2^5\times {\mathrm{467}}^1\times {\mathrm{5419}}^1$

素因数の和:5896

約数の個数: 24

約数和(自身を含む): 159803280

約数和(自身を除く): 78821744

約数列:

[1, 2, 4, 8, 16, 32, 467, 934, 1868, 3736, 5419, 7472, 10838, 14944, 21676, 43352, 86704, 173408, 2530673, 5061346, 10122692, 20245384, 40490768, 80981536]

約数ペア:

[(1, 80981536), (2, 40490768), (4, 20245384), (8, 10122692), (16, 5061346), (32, 2530673), (467, 173408), (934, 86704), (1868, 43352), (3736, 21676), (5419, 14944), (7472, 10838)]