79801884

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{20717}}^1$

素因数の和:20834

約数の個数: 36

約数和(自身を含む): 203616504

約数和(自身を除く): 123814620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 20717, 41434, 62151, 82868, 124302, 186453, 248604, 372906, 745812, 2216719, 4433438, 6650157, 8866876, 13300314, 19950471, 26600628, 39900942, 79801884]

約数ペア:

[(1, 79801884), (2, 39900942), (3, 26600628), (4, 19950471), (6, 13300314), (9, 8866876), (12, 6650157), (18, 4433438), (36, 2216719), (107, 745812), (214, 372906), (321, 248604), (428, 186453), (642, 124302), (963, 82868), (1284, 62151), (1926, 41434), (3852, 20717)]