69560710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1361}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 132386400

約数和(自身を除く): 62825690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 1361, 2690, 2722, 5111, 6805, 10222, 13610, 25555, 25859, 51110, 51718, 129295, 258590, 366109, 732218, 1830545, 3661090, 6956071, 13912142, 34780355, 69560710]

約数ペア:

[(1, 69560710), (2, 34780355), (5, 13912142), (10, 6956071), (19, 3661090), (38, 1830545), (95, 732218), (190, 366109), (269, 258590), (538, 129295), (1345, 51718), (1361, 51110), (2690, 25859), (2722, 25555), (5111, 13610), (6805, 10222)]