33815888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2211

約数の個数: 40

約数和(自身を含む): 69989568

約数和(自身を除く): 36173680

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 2137, 3956, 4274, 7912, 8548, 15824, 17096, 34192, 49151, 91891, 98302, 183782, 196604, 367564, 393208, 735128, 786416, 1470256, 2113493, 4226986, 8453972, 16907944, 33815888]

約数ペア:

[(1, 33815888), (2, 16907944), (4, 8453972), (8, 4226986), (16, 2113493), (23, 1470256), (43, 786416), (46, 735128), (86, 393208), (92, 367564), (172, 196604), (184, 183782), (344, 98302), (368, 91891), (688, 49151), (989, 34192), (1978, 17096), (2137, 15824), (3956, 8548), (4274, 7912)]