80063604

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6719}}^1$

素因数の和:7060

約数の個数: 36

約数和(自身を含む): 203024640

約数和(自身を除く): 122961036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 6719, 11916, 13438, 20157, 26876, 40314, 60471, 80628, 120942, 241884, 2223989, 4447978, 6671967, 8895956, 13343934, 20015901, 26687868, 40031802, 80063604]

約数ペア:

[(1, 80063604), (2, 40031802), (3, 26687868), (4, 20015901), (6, 13343934), (9, 8895956), (12, 6671967), (18, 4447978), (36, 2223989), (331, 241884), (662, 120942), (993, 80628), (1324, 60471), (1986, 40314), (2979, 26876), (3972, 20157), (5958, 13438), (6719, 11916)]