126590814

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{143527}}^1$

素因数の和:143549

約数の個数: 36

約数和(自身を含む): 319062744

約数和(自身を除く): 192471930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 143527, 287054, 430581, 861162, 1004689, 1291743, 2009378, 2583486, 3014067, 6028134, 7032823, 9042201, 14065646, 18084402, 21098469, 42196938, 63295407, 126590814]

約数ペア:

[(1, 126590814), (2, 63295407), (3, 42196938), (6, 21098469), (7, 18084402), (9, 14065646), (14, 9042201), (18, 7032823), (21, 6028134), (42, 3014067), (49, 2583486), (63, 2009378), (98, 1291743), (126, 1004689), (147, 861162), (294, 430581), (441, 287054), (882, 143527)]