123647576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2579}}^1$

素因数の和:3059

約数の個数: 32

約数和(自身を含む): 250311600

約数和(自身を除く): 126664024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 922, 1844, 2579, 3688, 5158, 5993, 10316, 11986, 20632, 23972, 33527, 47944, 67054, 134108, 268216, 1188919, 2377838, 4755676, 9511352, 15455947, 30911894, 61823788, 123647576]

約数ペア:

[(1, 123647576), (2, 61823788), (4, 30911894), (8, 15455947), (13, 9511352), (26, 4755676), (52, 2377838), (104, 1188919), (461, 268216), (922, 134108), (1844, 67054), (2579, 47944), (3688, 33527), (5158, 23972), (5993, 20632), (10316, 11986)]