112718568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{641}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 299531520

約数和(自身を除く): 186812952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 431, 641, 862, 1282, 1293, 1724, 1923, 2564, 2586, 3448, 3846, 5128, 5172, 7327, 7692, 10344, 10897, 14654, 15384, 21794, 21981, 29308, 32691, 43588, 43962, 58616, 65382, 87176, 87924, 130764, 175848, 261528, 276271, 552542, 828813, 1105084, 1657626, 2210168, 3315252, 4696607, 6630504, 9393214, 14089821, 18786428, 28179642, 37572856, 56359284, 112718568]

約数ペア:

[(1, 112718568), (2, 56359284), (3, 37572856), (4, 28179642), (6, 18786428), (8, 14089821), (12, 9393214), (17, 6630504), (24, 4696607), (34, 3315252), (51, 2210168), (68, 1657626), (102, 1105084), (136, 828813), (204, 552542), (408, 276271), (431, 261528), (641, 175848), (862, 130764), (1282, 87924), (1293, 87176), (1724, 65382), (1923, 58616), (2564, 43962), (2586, 43588), (3448, 32691), (3846, 29308), (5128, 21981), (5172, 21794), (7327, 15384), (7692, 14654), (10344, 10897)]