75374642

素因数分解:

$2^1\times 7^2\times {\mathrm{877}}^2$

素因数の和:1770

約数の個数: 18

約数和(自身を含む): 131671197

約数和(自身を除く): 56296555

約数列:

[1, 2, 7, 14, 49, 98, 877, 1754, 6139, 12278, 42973, 85946, 769129, 1538258, 5383903, 10767806, 37687321, 75374642]

約数ペア:

[(1, 75374642), (2, 37687321), (7, 10767806), (14, 5383903), (49, 1538258), (98, 769129), (877, 85946), (1754, 42973), (6139, 12278)]