88919761

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 106868160

約数和(自身を除く): 17948399

約数列:

[1, 7, 49, 61, 71, 419, 427, 497, 2933, 2989, 3479, 4331, 20531, 25559, 29749, 30317, 178913, 208243, 212219, 1252391, 1457701, 1814689, 12702823, 88919761]

約数ペア:

[(1, 88919761), (7, 12702823), (49, 1814689), (61, 1457701), (71, 1252391), (419, 212219), (427, 208243), (497, 178913), (2933, 30317), (2989, 29749), (3479, 25559), (4331, 20531)]