80508176

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3592

約数の個数: 60

約数和(自身を含む): 187761420

約数和(自身を除く): 107253244

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 3541, 5684, 7082, 11368, 14164, 22736, 24787, 28328, 49574, 56656, 99148, 102689, 173509, 198296, 205378, 347018, 396592, 410756, 694036, 718823, 821512, 1388072, 1437646, 1643024, 2776144, 2875292, 5031761, 5750584, 10063522, 11501168, 20127044, 40254088, 80508176]

約数ペア:

[(1, 80508176), (2, 40254088), (4, 20127044), (7, 11501168), (8, 10063522), (14, 5750584), (16, 5031761), (28, 2875292), (29, 2776144), (49, 1643024), (56, 1437646), (58, 1388072), (98, 821512), (112, 718823), (116, 694036), (196, 410756), (203, 396592), (232, 347018), (392, 205378), (406, 198296), (464, 173509), (784, 102689), (812, 99148), (1421, 56656), (1624, 49574), (2842, 28328), (3248, 24787), (3541, 22736), (5684, 14164), (7082, 11368)]