28436690092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1\times {\mathrm{2969}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 53375747040

約数和(自身を除く): 24939056948

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 1697, 2822, 2969, 3394, 5644, 5938, 6788, 11876, 28849, 50473, 57698, 100946, 115396, 140851, 201892, 246427, 281702, 492854, 563404, 985708, 2394467, 4189259, 4788934, 5038393, 8378518, 9577868, 10076786, 16757036, 20153572, 85652681, 171305362, 342610724, 418186619, 836373238, 1672746476, 7109172523, 14218345046, 28436690092]

約数ペア:

[(1, 28436690092), (2, 14218345046), (4, 7109172523), (17, 1672746476), (34, 836373238), (68, 418186619), (83, 342610724), (166, 171305362), (332, 85652681), (1411, 20153572), (1697, 16757036), (2822, 10076786), (2969, 9577868), (3394, 8378518), (5644, 5038393), (5938, 4788934), (6788, 4189259), (11876, 2394467), (28849, 985708), (50473, 563404), (57698, 492854), (100946, 281702), (115396, 246427), (140851, 201892)]