86041256

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 189577440

約数和(自身を除く): 103536184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2131, 2884, 4262, 5047, 5768, 8524, 10094, 14917, 17048, 20188, 29834, 40376, 59668, 104419, 119336, 208838, 219493, 417676, 438986, 835352, 877972, 1536451, 1755944, 3072902, 6145804, 10755157, 12291608, 21510314, 43020628, 86041256]

約数ペア:

[(1, 86041256), (2, 43020628), (4, 21510314), (7, 12291608), (8, 10755157), (14, 6145804), (28, 3072902), (49, 1755944), (56, 1536451), (98, 877972), (103, 835352), (196, 438986), (206, 417676), (392, 219493), (412, 208838), (721, 119336), (824, 104419), (1442, 59668), (2131, 40376), (2884, 29834), (4262, 20188), (5047, 17048), (5768, 14917), (8524, 10094)]