142464084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1696001}}^1$

素因数の和:1696015

約数の個数: 24

約数和(自身を含む): 379904448

約数和(自身を除く): 237440364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1696001, 3392002, 5088003, 6784004, 10176006, 11872007, 20352012, 23744014, 35616021, 47488028, 71232042, 142464084]

約数ペア:

[(1, 142464084), (2, 71232042), (3, 47488028), (4, 35616021), (6, 23744014), (7, 20352012), (12, 11872007), (14, 10176006), (21, 6784004), (28, 5088003), (42, 3392002), (84, 1696001)]