68276572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187573}}^1$

素因数の和:187597

約数の個数: 24

約数和(自身を含む): 147058016

約数和(自身を除く): 78781444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 187573, 375146, 750292, 1313011, 2438449, 2626022, 4876898, 5252044, 9753796, 17069143, 34138286, 68276572]

約数ペア:

[(1, 68276572), (2, 34138286), (4, 17069143), (7, 9753796), (13, 5252044), (14, 4876898), (26, 2626022), (28, 2438449), (52, 1313011), (91, 750292), (182, 375146), (364, 187573)]