42077474

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1627}}^1$

素因数の和:1889

約数の個数: 16

約数和(自身を含む): 64429728

約数和(自身を除く): 22352254

約数列:

[1, 2, 67, 134, 193, 386, 1627, 3254, 12931, 25862, 109009, 218018, 314011, 628022, 21038737, 42077474]

約数ペア:

[(1, 42077474), (2, 21038737), (67, 628022), (134, 314011), (193, 218018), (386, 109009), (1627, 25862), (3254, 12931)]