71421738

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{22003}}^1$

素因数の和:22549

約数の個数: 16

約数和(自身を含む): 143114016

約数和(自身を除く): 71692278

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 22003, 44006, 66009, 132018, 11903623, 23807246, 35710869, 71421738]

約数ペア:

[(1, 71421738), (2, 35710869), (3, 23807246), (6, 11903623), (541, 132018), (1082, 66009), (1623, 44006), (3246, 22003)]