126638904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{753803}}^1$

素因数の和:753819

約数の個数: 32

約数和(自身を含む): 361825920

約数和(自身を除く): 235187016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 753803, 1507606, 2261409, 3015212, 4522818, 5276621, 6030424, 9045636, 10553242, 15829863, 18091272, 21106484, 31659726, 42212968, 63319452, 126638904]

約数ペア:

[(1, 126638904), (2, 63319452), (3, 42212968), (4, 31659726), (6, 21106484), (7, 18091272), (8, 15829863), (12, 10553242), (14, 9045636), (21, 6030424), (24, 5276621), (28, 4522818), (42, 3015212), (56, 2261409), (84, 1507606), (168, 753803)]