77118010

素因数分解:

$2^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{4481}}^1$

素因数の和:6209

約数の個数: 16

約数和(自身を含む): 138924072

約数和(自身を除く): 61806062

約数列:

[1, 2, 5, 10, 1721, 3442, 4481, 8605, 8962, 17210, 22405, 44810, 7711801, 15423602, 38559005, 77118010]

約数ペア:

[(1, 77118010), (2, 38559005), (5, 15423602), (10, 7711801), (1721, 44810), (3442, 22405), (4481, 17210), (8605, 8962)]