25395384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151163}}^1$

素因数の和:151179

約数の個数: 32

約数和(自身を含む): 72558720

約数和(自身を除く): 47163336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 151163, 302326, 453489, 604652, 906978, 1058141, 1209304, 1813956, 2116282, 3174423, 3627912, 4232564, 6348846, 8465128, 12697692, 25395384]

約数ペア:

[(1, 25395384), (2, 12697692), (3, 8465128), (4, 6348846), (6, 4232564), (7, 3627912), (8, 3174423), (12, 2116282), (14, 1813956), (21, 1209304), (24, 1058141), (28, 906978), (42, 604652), (56, 453489), (84, 302326), (168, 151163)]