87067848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{518261}}^1$

素因数の和:518277

約数の個数: 32

約数和(自身を含む): 248765760

約数和(自身を除く): 161697912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 518261, 1036522, 1554783, 2073044, 3109566, 3627827, 4146088, 6219132, 7255654, 10883481, 12438264, 14511308, 21766962, 29022616, 43533924, 87067848]

約数ペア:

[(1, 87067848), (2, 43533924), (3, 29022616), (4, 21766962), (6, 14511308), (7, 12438264), (8, 10883481), (12, 7255654), (14, 6219132), (21, 4146088), (24, 3627827), (28, 3109566), (42, 2073044), (56, 1554783), (84, 1036522), (168, 518261)]