27638562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1499}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 63360000

約数和(自身を除く): 35721438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 1499, 2634, 2998, 3073, 4497, 6146, 8994, 9219, 10493, 18438, 20986, 31479, 62958, 658061, 1316122, 1974183, 3948366, 4606427, 9212854, 13819281, 27638562]

約数ペア:

[(1, 27638562), (2, 13819281), (3, 9212854), (6, 4606427), (7, 3948366), (14, 1974183), (21, 1316122), (42, 658061), (439, 62958), (878, 31479), (1317, 20986), (1499, 18438), (2634, 10493), (2998, 9219), (3073, 8994), (4497, 6146)]