80598756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10781}}^1$

素因数の和:10884

約数の個数: 48

約数和(自身を含む): 217365120

約数和(自身を除く): 136766364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 10781, 21562, 32343, 43124, 64686, 75467, 129372, 150934, 226401, 301868, 452802, 905604, 959509, 1919018, 2878527, 3838036, 5757054, 6716563, 11514108, 13433126, 20149689, 26866252, 40299378, 80598756]

約数ペア:

[(1, 80598756), (2, 40299378), (3, 26866252), (4, 20149689), (6, 13433126), (7, 11514108), (12, 6716563), (14, 5757054), (21, 3838036), (28, 2878527), (42, 1919018), (84, 959509), (89, 905604), (178, 452802), (267, 301868), (356, 226401), (534, 150934), (623, 129372), (1068, 75467), (1246, 64686), (1869, 43124), (2492, 32343), (3738, 21562), (7476, 10781)]