82291286

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3369

約数の個数: 48

約数和(自身を含む): 163503360

約数和(自身を除く): 81212074

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3319, 3542, 6638, 12397, 23233, 24794, 36509, 46466, 73018, 76337, 152674, 162631, 255563, 325262, 511126, 534359, 839707, 1068718, 1679414, 1788941, 3577882, 3740513, 5877949, 7481026, 11755898, 41145643, 82291286]

約数ペア:

[(1, 82291286), (2, 41145643), (7, 11755898), (11, 7481026), (14, 5877949), (22, 3740513), (23, 3577882), (46, 1788941), (49, 1679414), (77, 1068718), (98, 839707), (154, 534359), (161, 511126), (253, 325262), (322, 255563), (506, 162631), (539, 152674), (1078, 76337), (1127, 73018), (1771, 46466), (2254, 36509), (3319, 24794), (3542, 23233), (6638, 12397)]