42368048

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{27299}}^1$

素因数の和:27404

約数の個数: 20

約数和(自身を含む): 82937400

約数和(自身を除く): 40569352

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 27299, 54598, 109196, 218392, 436784, 2648003, 5296006, 10592012, 21184024, 42368048]

約数ペア:

[(1, 42368048), (2, 21184024), (4, 10592012), (8, 5296006), (16, 2648003), (97, 436784), (194, 218392), (388, 109196), (776, 54598), (1552, 27299)]