42942616

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{16217}}^1$

素因数の和:16554

約数の個数: 16

約数和(自身を含む): 80765640

約数和(自身を除く): 37823024

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 16217, 32434, 64868, 129736, 5367827, 10735654, 21471308, 42942616]

約数ペア:

[(1, 42942616), (2, 21471308), (4, 10735654), (8, 5367827), (331, 129736), (662, 64868), (1324, 32434), (2648, 16217)]