42874542

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{4871}}^1$

素因数の和:5045

約数の個数: 32

約数和(自身を含む): 95880960

約数和(自身を除く): 53006418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 4871, 8802, 9742, 14613, 29226, 43839, 87678, 131517, 263034, 793973, 1587946, 2381919, 4763838, 7145757, 14291514, 21437271, 42874542]

約数ペア:

[(1, 42874542), (2, 21437271), (3, 14291514), (6, 7145757), (9, 4763838), (18, 2381919), (27, 1587946), (54, 793973), (163, 263034), (326, 131517), (489, 87678), (978, 43839), (1467, 29226), (2934, 14613), (4401, 9742), (4871, 8802)]