42079644

素因数分解:

$2^2\times 3^2\times {\mathrm{1168879}}^1$

素因数の和:1168889

約数の個数: 18

約数和(自身を含む): 106368080

約数和(自身を除く): 64288436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1168879, 2337758, 3506637, 4675516, 7013274, 10519911, 14026548, 21039822, 42079644]

約数ペア:

[(1, 42079644), (2, 21039822), (3, 14026548), (4, 10519911), (6, 7013274), (9, 4675516), (12, 3506637), (18, 2337758), (36, 1168879)]