74149254

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{27647}}^1$

素因数の和:27804

約数の個数: 24

約数和(自身を含む): 161740800

約数和(自身を除く): 87591546

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 27647, 55294, 82941, 165882, 248823, 497646, 4119403, 8238806, 12358209, 24716418, 37074627, 74149254]

約数ペア:

[(1, 74149254), (2, 37074627), (3, 24716418), (6, 12358209), (9, 8238806), (18, 4119403), (149, 497646), (298, 248823), (447, 165882), (894, 82941), (1341, 55294), (2682, 27647)]