80508726

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{41801}}^1$

素因数の和:41916

約数の個数: 24

約数和(自身を含む): 176070024

約数和(自身を除く): 95561298

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 41801, 83602, 125403, 250806, 376209, 752418, 4472707, 8945414, 13418121, 26836242, 40254363, 80508726]

約数ペア:

[(1, 80508726), (2, 40254363), (3, 26836242), (6, 13418121), (9, 8945414), (18, 4472707), (107, 752418), (214, 376209), (321, 250806), (642, 125403), (963, 83602), (1926, 41801)]