42736551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 68866560

約数和(自身を除く): 26130009

約数列:

[1, 3, 11, 13, 33, 39, 79, 97, 143, 169, 237, 291, 429, 507, 869, 1027, 1067, 1261, 1859, 2607, 3081, 3201, 3783, 5577, 7663, 11297, 13351, 13871, 16393, 22989, 33891, 40053, 41613, 49179, 84293, 99619, 146861, 180323, 252879, 298857, 440583, 540969, 1095809, 1295047, 3287427, 3885141, 14245517, 42736551]

約数ペア:

[(1, 42736551), (3, 14245517), (11, 3885141), (13, 3287427), (33, 1295047), (39, 1095809), (79, 540969), (97, 440583), (143, 298857), (169, 252879), (237, 180323), (291, 146861), (429, 99619), (507, 84293), (869, 49179), (1027, 41613), (1067, 40053), (1261, 33891), (1859, 22989), (2607, 16393), (3081, 13871), (3201, 13351), (3783, 11297), (5577, 7663)]