87996876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{666643}}^1$

素因数の和:666661

約数の個数: 24

約数和(自身を含む): 223992384

約数和(自身を除く): 135995508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 666643, 1333286, 1999929, 2666572, 3999858, 7333073, 7999716, 14666146, 21999219, 29332292, 43998438, 87996876]

約数ペア:

[(1, 87996876), (2, 43998438), (3, 29332292), (4, 21999219), (6, 14666146), (11, 7999716), (12, 7333073), (22, 3999858), (33, 2666572), (44, 1999929), (66, 1333286), (132, 666643)]