74120812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4657}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 136162656

約数和(自身を除く): 62041844

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 692, 3979, 4657, 7958, 9314, 15916, 18628, 107111, 214222, 428444, 805661, 1611322, 3222644, 18530203, 37060406, 74120812]

約数ペア:

[(1, 74120812), (2, 37060406), (4, 18530203), (23, 3222644), (46, 1611322), (92, 805661), (173, 428444), (346, 214222), (692, 107111), (3979, 18628), (4657, 15916), (7958, 9314)]