78231192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{250741}}^1$

素因数の和:250763

約数の個数: 32

約数和(自身を含む): 210623280

約数和(自身を除く): 132392088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 250741, 501482, 752223, 1002964, 1504446, 2005928, 3008892, 3259633, 6017784, 6519266, 9778899, 13038532, 19557798, 26077064, 39115596, 78231192]

約数ペア:

[(1, 78231192), (2, 39115596), (3, 26077064), (4, 19557798), (6, 13038532), (8, 9778899), (12, 6519266), (13, 6017784), (24, 3259633), (26, 3008892), (39, 2005928), (52, 1504446), (78, 1002964), (104, 752223), (156, 501482), (312, 250741)]