74871346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{47933}}^1$

素因数の和:48017

約数の個数: 16

約数和(自身を含む): 124244928

約数和(自身を除く): 49373582

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 47933, 95866, 527263, 1054526, 3403243, 6806486, 37435673, 74871346]

約数ペア:

[(1, 74871346), (2, 37435673), (11, 6806486), (22, 3403243), (71, 1054526), (142, 527263), (781, 95866), (1562, 47933)]