66575568

素因数分解:

$2^4\times 3^1\times {\mathrm{1386991}}^1$

素因数の和:1387002

約数の個数: 20

約数和(自身を含む): 171987008

約数和(自身を除く): 105411440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1386991, 2773982, 4160973, 5547964, 8321946, 11095928, 16643892, 22191856, 33287784, 66575568]

約数ペア:

[(1, 66575568), (2, 33287784), (3, 22191856), (4, 16643892), (6, 11095928), (8, 8321946), (12, 5547964), (16, 4160973), (24, 2773982), (48, 1386991)]