140112084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1668001}}^1$

素因数の和:1668015

約数の個数: 24

約数和(自身を含む): 373632448

約数和(自身を除く): 233520364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1668001, 3336002, 5004003, 6672004, 10008006, 11676007, 20016012, 23352014, 35028021, 46704028, 70056042, 140112084]

約数ペア:

[(1, 140112084), (2, 70056042), (3, 46704028), (4, 35028021), (6, 23352014), (7, 20016012), (12, 11676007), (14, 10008006), (21, 6672004), (28, 5004003), (42, 3336002), (84, 1668001)]