84267486

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 196300800

約数和(自身を除く): 112033314

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 709, 837, 1278, 1418, 1674, 1917, 2127, 2201, 3834, 4254, 4402, 6381, 6603, 12762, 13206, 19143, 19809, 21979, 38286, 39618, 43958, 50339, 59427, 65937, 100678, 118854, 131874, 151017, 197811, 302034, 395622, 453051, 593433, 906102, 1186866, 1359153, 1560509, 2718306, 3121018, 4681527, 9363054, 14044581, 28089162, 42133743, 84267486]

約数ペア:

[(1, 84267486), (2, 42133743), (3, 28089162), (6, 14044581), (9, 9363054), (18, 4681527), (27, 3121018), (31, 2718306), (54, 1560509), (62, 1359153), (71, 1186866), (93, 906102), (142, 593433), (186, 453051), (213, 395622), (279, 302034), (426, 197811), (558, 151017), (639, 131874), (709, 118854), (837, 100678), (1278, 65937), (1418, 59427), (1674, 50339), (1917, 43958), (2127, 39618), (2201, 38286), (3834, 21979), (4254, 19809), (4402, 19143), (6381, 13206), (6603, 12762)]