42239656

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{4003}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 79279200

約数和(自身を除く): 37039544

約数列:

[1, 2, 4, 8, 1319, 2638, 4003, 5276, 8006, 10552, 16012, 32024, 5279957, 10559914, 21119828, 42239656]

約数ペア:

[(1, 42239656), (2, 21119828), (4, 10559914), (8, 5279957), (1319, 32024), (2638, 16012), (4003, 10552), (5276, 8006)]