31836056

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1087}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 68413440

約数和(自身を除く): 36577384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 1087, 2092, 2174, 3661, 4184, 4348, 7322, 7609, 8696, 14644, 15218, 29288, 30436, 60872, 568501, 1137002, 2274004, 3979507, 4548008, 7959014, 15918028, 31836056]

約数ペア:

[(1, 31836056), (2, 15918028), (4, 7959014), (7, 4548008), (8, 3979507), (14, 2274004), (28, 1137002), (56, 568501), (523, 60872), (1046, 30436), (1087, 29288), (2092, 15218), (2174, 14644), (3661, 8696), (4184, 7609), (4348, 7322)]