87668004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{178187}}^1$

素因数の和:178235

約数の個数: 24

約数和(自身を含む): 209549088

約数和(自身を除く): 121881084

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 178187, 356374, 534561, 712748, 1069122, 2138244, 7305667, 14611334, 21917001, 29222668, 43834002, 87668004]

約数ペア:

[(1, 87668004), (2, 43834002), (3, 29222668), (4, 21917001), (6, 14611334), (12, 7305667), (41, 2138244), (82, 1069122), (123, 712748), (164, 534561), (246, 356374), (492, 178187)]