76892560

素因数分解:

$2^4\times 5^1\times {\mathrm{961157}}^1$

素因数の和:961170

約数の個数: 20

約数和(自身を含む): 178775388

約数和(自身を除く): 101882828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 961157, 1922314, 3844628, 4805785, 7689256, 9611570, 15378512, 19223140, 38446280, 76892560]

約数ペア:

[(1, 76892560), (2, 38446280), (4, 19223140), (5, 15378512), (8, 9611570), (10, 7689256), (16, 4805785), (20, 3844628), (40, 1922314), (80, 961157)]