66875410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{955363}}^1$

素因数の和:955377

約数の個数: 16

約数和(自身を含む): 137572416

約数和(自身を除く): 70697006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 955363, 1910726, 4776815, 6687541, 9553630, 13375082, 33437705, 66875410]

約数ペア:

[(1, 66875410), (2, 33437705), (5, 13375082), (7, 9553630), (10, 6687541), (14, 4776815), (35, 1910726), (70, 955363)]