78833034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{208553}}^1$

素因数の和:208571

約数の個数: 32

約数和(自身を含む): 200211840

約数和(自身を除く): 121378806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 208553, 417106, 625659, 1251318, 1459871, 1876977, 2919742, 3753954, 4379613, 5630931, 8759226, 11261862, 13138839, 26277678, 39416517, 78833034]

約数ペア:

[(1, 78833034), (2, 39416517), (3, 26277678), (6, 13138839), (7, 11261862), (9, 8759226), (14, 5630931), (18, 4379613), (21, 3753954), (27, 2919742), (42, 1876977), (54, 1459871), (63, 1251318), (126, 625659), (189, 417106), (378, 208553)]