69586556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31121}}^1$

素因数の和:31181

約数の個数: 24

約数和(自身を含む): 134198064

約数和(自身を除く): 64611508

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 31121, 62242, 124484, 404573, 809146, 1338203, 1618292, 2676406, 5352812, 17396639, 34793278, 69586556]

約数ペア:

[(1, 69586556), (2, 34793278), (4, 17396639), (13, 5352812), (26, 2676406), (43, 1618292), (52, 1338203), (86, 809146), (172, 404573), (559, 124484), (1118, 62242), (2236, 31121)]