42507332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79901}}^1$

素因数の和:79931

約数の個数: 24

約数和(自身を含む): 89490240

約数和(自身を除く): 46982908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 79901, 159802, 319604, 559307, 1118614, 1518119, 2237228, 3036238, 6072476, 10626833, 21253666, 42507332]

約数ペア:

[(1, 42507332), (2, 21253666), (4, 10626833), (7, 6072476), (14, 3036238), (19, 2237228), (28, 1518119), (38, 1118614), (76, 559307), (133, 319604), (266, 159802), (532, 79901)]