74880108

素因数分解:

$2^2\times 3^2\times {\mathrm{2080003}}^1$

素因数の和:2080013

約数の個数: 18

約数和(自身を含む): 189280364

約数和(自身を除く): 114400256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2080003, 4160006, 6240009, 8320012, 12480018, 18720027, 24960036, 37440054, 74880108]

約数ペア:

[(1, 74880108), (2, 37440054), (3, 24960036), (4, 18720027), (6, 12480018), (9, 8320012), (12, 6240009), (18, 4160006), (36, 2080003)]