42256674

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{1217}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 94127040

約数和(自身を除く): 51870366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 1217, 1286, 1929, 2434, 3651, 3858, 5787, 7302, 10953, 11574, 17361, 21906, 32859, 34722, 65718, 782531, 1565062, 2347593, 4695186, 7042779, 14085558, 21128337, 42256674]

約数ペア:

[(1, 42256674), (2, 21128337), (3, 14085558), (6, 7042779), (9, 4695186), (18, 2347593), (27, 1565062), (54, 782531), (643, 65718), (1217, 34722), (1286, 32859), (1929, 21906), (2434, 17361), (3651, 11574), (3858, 10953), (5787, 7302)]