90830572

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{29761}}^1$

素因数の和:29881

約数の個数: 24

約数和(自身を含む): 183333920

約数和(自身を除く): 92503348

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 29761, 59522, 119044, 208327, 416654, 833308, 3243949, 6487898, 12975796, 22707643, 45415286, 90830572]

約数ペア:

[(1, 90830572), (2, 45415286), (4, 22707643), (7, 12975796), (14, 6487898), (28, 3243949), (109, 833308), (218, 416654), (436, 208327), (763, 119044), (1526, 59522), (3052, 29761)]