40442876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 73435824

約数和(自身を除く): 32992948

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 3221, 6278, 6442, 12556, 12884, 138503, 235133, 277006, 470266, 554012, 940532, 10110719, 20221438, 40442876]

約数ペア:

[(1, 40442876), (2, 20221438), (4, 10110719), (43, 940532), (73, 554012), (86, 470266), (146, 277006), (172, 235133), (292, 138503), (3139, 12884), (3221, 12556), (6278, 6442)]