87025004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{2129}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 166395600

約数和(自身を除く): 79370596

約数列:

[1, 2, 4, 11, 22, 44, 929, 1858, 2129, 3716, 4258, 8516, 10219, 20438, 23419, 40876, 46838, 93676, 1977841, 3955682, 7911364, 21756251, 43512502, 87025004]

約数ペア:

[(1, 87025004), (2, 43512502), (4, 21756251), (11, 7911364), (22, 3955682), (44, 1977841), (929, 93676), (1858, 46838), (2129, 40876), (3716, 23419), (4258, 20438), (8516, 10219)]