42506958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544961}}^1$

素因数の和:544979

約数の個数: 16

約数和(自身を含む): 91553616

約数和(自身を除く): 49046658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 544961, 1089922, 1634883, 3269766, 7084493, 14168986, 21253479, 42506958]

約数ペア:

[(1, 42506958), (2, 21253479), (3, 14168986), (6, 7084493), (13, 3269766), (26, 1634883), (39, 1089922), (78, 544961)]