67814084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14653}}^1$

素因数の和:14759

約数の個数: 24

約数和(自身を含む): 129248280

約数和(自身を除く): 61434196

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 14653, 29306, 58612, 190489, 380978, 761956, 1304117, 2608234, 5216468, 16953521, 33907042, 67814084]

約数ペア:

[(1, 67814084), (2, 33907042), (4, 16953521), (13, 5216468), (26, 2608234), (52, 1304117), (89, 761956), (178, 380978), (356, 190489), (1157, 58612), (2314, 29306), (4628, 14653)]