81776034

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{14153}}^1$

素因数の和:14271

約数の個数: 32

約数和(自身を含む): 183435840

約数和(自身を除く): 101659806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 14153, 28306, 42459, 84918, 127377, 254754, 382131, 764262, 1514371, 3028742, 4543113, 9086226, 13629339, 27258678, 40888017, 81776034]

約数ペア:

[(1, 81776034), (2, 40888017), (3, 27258678), (6, 13629339), (9, 9086226), (18, 4543113), (27, 3028742), (54, 1514371), (107, 764262), (214, 382131), (321, 254754), (642, 127377), (963, 84918), (1926, 42459), (2889, 28306), (5778, 14153)]