73447084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{966409}}^1$

素因数の和:966432

約数の個数: 12

約数和(自身を含む): 135297400

約数和(自身を除く): 61850316

約数列:

[1, 2, 4, 19, 38, 76, 966409, 1932818, 3865636, 18361771, 36723542, 73447084]

約数ペア:

[(1, 73447084), (2, 36723542), (4, 18361771), (19, 3865636), (38, 1932818), (76, 966409)]