67775544

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6871}}^1$

素因数の和:7020

約数の個数: 48

約数和(自身を含む): 184925520

約数和(自身を除く): 117149976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 6871, 9864, 13742, 20613, 27484, 41226, 54968, 61839, 82452, 123678, 164904, 247356, 494712, 941327, 1882654, 2823981, 3765308, 5647962, 7530616, 8471943, 11295924, 16943886, 22591848, 33887772, 67775544]

約数ペア:

[(1, 67775544), (2, 33887772), (3, 22591848), (4, 16943886), (6, 11295924), (8, 8471943), (9, 7530616), (12, 5647962), (18, 3765308), (24, 2823981), (36, 1882654), (72, 941327), (137, 494712), (274, 247356), (411, 164904), (548, 123678), (822, 82452), (1096, 61839), (1233, 54968), (1644, 41226), (2466, 27484), (3288, 20613), (4932, 13742), (6871, 9864)]