84776148

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{17189}}^1$

素因数の和:17336

約数の個数: 36

約数和(自身を含む): 215872020

約数和(自身を除く): 131095872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 17189, 34378, 51567, 68756, 103134, 154701, 206268, 309402, 618804, 2354893, 4709786, 7064679, 9419572, 14129358, 21194037, 28258716, 42388074, 84776148]

約数ペア:

[(1, 84776148), (2, 42388074), (3, 28258716), (4, 21194037), (6, 14129358), (9, 9419572), (12, 7064679), (18, 4709786), (36, 2354893), (137, 618804), (274, 309402), (411, 206268), (548, 154701), (822, 103134), (1233, 68756), (1644, 51567), (2466, 34378), (4932, 17189)]