80438046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2237}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 173704608

約数和(自身を除く): 93266562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2237, 2766, 4474, 5993, 6711, 11986, 13422, 17979, 29081, 35958, 58162, 87243, 174486, 1031257, 2062514, 3093771, 6187542, 13406341, 26812682, 40219023, 80438046]

約数ペア:

[(1, 80438046), (2, 40219023), (3, 26812682), (6, 13406341), (13, 6187542), (26, 3093771), (39, 2062514), (78, 1031257), (461, 174486), (922, 87243), (1383, 58162), (2237, 35958), (2766, 29081), (4474, 17979), (5993, 13422), (6711, 11986)]