79440436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 148835232

約数和(自身を除く): 69394796

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 467, 934, 989, 1849, 1868, 1978, 3698, 3956, 7396, 10741, 20081, 21482, 40162, 42527, 42964, 80324, 85054, 170108, 461863, 863483, 923726, 1726966, 1847452, 3453932, 19860109, 39720218, 79440436]

約数ペア:

[(1, 79440436), (2, 39720218), (4, 19860109), (23, 3453932), (43, 1847452), (46, 1726966), (86, 923726), (92, 863483), (172, 461863), (467, 170108), (934, 85054), (989, 80324), (1849, 42964), (1868, 42527), (1978, 40162), (3698, 21482), (3956, 20081), (7396, 10741)]