76442540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{224831}}^1$

素因数の和:224857

約数の個数: 24

約数和(自身を含む): 169972992

約数和(自身を除く): 93530452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 224831, 449662, 899324, 1124155, 2248310, 3822127, 4496620, 7644254, 15288508, 19110635, 38221270, 76442540]

約数ペア:

[(1, 76442540), (2, 38221270), (4, 19110635), (5, 15288508), (10, 7644254), (17, 4496620), (20, 3822127), (34, 2248310), (68, 1124155), (85, 899324), (170, 449662), (340, 224831)]