31044664

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24103}}^1$

素因数の和:24139

約数の個数: 32

約数和(自身を含む): 69419520

約数和(自身を除く): 38374856

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 24103, 48206, 96412, 168721, 192824, 337442, 554369, 674884, 1108738, 1349768, 2217476, 3880583, 4434952, 7761166, 15522332, 31044664]

約数ペア:

[(1, 31044664), (2, 15522332), (4, 7761166), (7, 4434952), (8, 3880583), (14, 2217476), (23, 1349768), (28, 1108738), (46, 674884), (56, 554369), (92, 337442), (161, 192824), (184, 168721), (322, 96412), (644, 48206), (1288, 24103)]