85173768

素因数分解:

$2^3\times 3^4\times {\mathrm{131441}}^1$

素因数の和:131459

約数の個数: 40

約数和(自身を含む): 238567230

約数和(自身を除く): 153393462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 131441, 262882, 394323, 525764, 788646, 1051528, 1182969, 1577292, 2365938, 3154584, 3548907, 4731876, 7097814, 9463752, 10646721, 14195628, 21293442, 28391256, 42586884, 85173768]

約数ペア:

[(1, 85173768), (2, 42586884), (3, 28391256), (4, 21293442), (6, 14195628), (8, 10646721), (9, 9463752), (12, 7097814), (18, 4731876), (24, 3548907), (27, 3154584), (36, 2365938), (54, 1577292), (72, 1182969), (81, 1051528), (108, 788646), (162, 525764), (216, 394323), (324, 262882), (648, 131441)]