73642445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{743}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 90744192

約数和(自身を除く): 17101747

約数列:

[1, 5, 43, 215, 461, 743, 2305, 3715, 19823, 31949, 99115, 159745, 342523, 1712615, 14728489, 73642445]

約数ペア:

[(1, 73642445), (5, 14728489), (43, 1712615), (215, 342523), (461, 159745), (743, 99115), (2305, 31949), (3715, 19823)]