84986574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199499}}^1$

素因数の和:199575

約数の個数: 16

約数和(自身を含む): 172368000

約数和(自身を除く): 87381426

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 199499, 398998, 598497, 1196994, 14164429, 28328858, 42493287, 84986574]

約数ペア:

[(1, 84986574), (2, 42493287), (3, 28328858), (6, 14164429), (71, 1196994), (142, 598497), (213, 398998), (426, 199499)]