68657724

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{15017}}^1$

素因数の和:15154

約数の個数: 36

約数和(自身を含む): 174929664

約数和(自身を除く): 106271940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 15017, 30034, 45051, 60068, 90102, 135153, 180204, 270306, 540612, 1907159, 3814318, 5721477, 7628636, 11442954, 17164431, 22885908, 34328862, 68657724]

約数ペア:

[(1, 68657724), (2, 34328862), (3, 22885908), (4, 17164431), (6, 11442954), (9, 7628636), (12, 5721477), (18, 3814318), (36, 1907159), (127, 540612), (254, 270306), (381, 180204), (508, 135153), (762, 90102), (1143, 60068), (1524, 45051), (2286, 30034), (4572, 15017)]