87696056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68087}}^1$

素因数の和:68123

約数の個数: 32

約数和(自身を含む): 196093440

約数和(自身を除く): 108397384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 68087, 136174, 272348, 476609, 544696, 953218, 1566001, 1906436, 3132002, 3812872, 6264004, 10962007, 12528008, 21924014, 43848028, 87696056]

約数ペア:

[(1, 87696056), (2, 43848028), (4, 21924014), (7, 12528008), (8, 10962007), (14, 6264004), (23, 3812872), (28, 3132002), (46, 1906436), (56, 1566001), (92, 953218), (161, 544696), (184, 476609), (322, 272348), (644, 136174), (1288, 68087)]