74940474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1784297}}^1$

素因数の和:1784309

約数の個数: 16

約数和(自身を含む): 171292608

約数和(自身を除く): 96352134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1784297, 3568594, 5352891, 10705782, 12490079, 24980158, 37470237, 74940474]

約数ペア:

[(1, 74940474), (2, 37470237), (3, 24980158), (6, 12490079), (7, 10705782), (14, 5352891), (21, 3568594), (42, 1784297)]