80618846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1483}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 151296768

約数和(自身を除く): 70677922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 706, 1483, 2471, 2966, 3883, 4942, 7766, 10381, 16313, 20762, 27181, 32626, 54362, 114191, 228382, 523499, 1046998, 3664493, 5758489, 7328986, 11516978, 40309423, 80618846]

約数ペア:

[(1, 80618846), (2, 40309423), (7, 11516978), (11, 7328986), (14, 5758489), (22, 3664493), (77, 1046998), (154, 523499), (353, 228382), (706, 114191), (1483, 54362), (2471, 32626), (2966, 27181), (3883, 20762), (4942, 16313), (7766, 10381)]