91408382

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 151139520

約数和(自身を除く): 59731138

約数列:

[1, 2, 13, 26, 71, 142, 169, 293, 338, 586, 923, 1846, 2197, 3809, 4394, 7618, 11999, 20803, 23998, 41606, 49517, 99034, 155987, 270439, 311974, 540878, 643721, 1287442, 3515707, 7031414, 45704191, 91408382]

約数ペア:

[(1, 91408382), (2, 45704191), (13, 7031414), (26, 3515707), (71, 1287442), (142, 643721), (169, 540878), (293, 311974), (338, 270439), (586, 155987), (923, 99034), (1846, 49517), (2197, 41606), (3809, 23998), (4394, 20803), (7618, 11999)]