87090108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1036787}}^1$

素因数の和:1036801

約数の個数: 24

約数和(自身を含む): 232240512

約数和(自身を除く): 145150404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1036787, 2073574, 3110361, 4147148, 6220722, 7257509, 12441444, 14515018, 21772527, 29030036, 43545054, 87090108]

約数ペア:

[(1, 87090108), (2, 43545054), (3, 29030036), (4, 21772527), (6, 14515018), (7, 12441444), (12, 7257509), (14, 6220722), (21, 4147148), (28, 3110361), (42, 2073574), (84, 1036787)]