73142846

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 127775232

約数和(自身を除く): 54632386

約数列:

[1, 2, 7, 14, 107, 157, 214, 311, 314, 622, 749, 1099, 1498, 2177, 2198, 4354, 16799, 33277, 33598, 48827, 66554, 97654, 117593, 232939, 235186, 341789, 465878, 683578, 5224489, 10448978, 36571423, 73142846]

約数ペア:

[(1, 73142846), (2, 36571423), (7, 10448978), (14, 5224489), (107, 683578), (157, 465878), (214, 341789), (311, 235186), (314, 232939), (622, 117593), (749, 97654), (1099, 66554), (1498, 48827), (2177, 33598), (2198, 33277), (4354, 16799)]