69102722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 50647678

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 1979, 2054, 2686, 3958, 17459, 25727, 33643, 34918, 51454, 67286, 156341, 312682, 437359, 874718, 2032433, 2657797, 4064866, 5315594, 34551361, 69102722]

約数ペア:

[(1, 69102722), (2, 34551361), (13, 5315594), (17, 4064866), (26, 2657797), (34, 2032433), (79, 874718), (158, 437359), (221, 312682), (442, 156341), (1027, 67286), (1343, 51454), (1979, 34918), (2054, 33643), (2686, 25727), (3958, 17459)]