91079848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 175570560

約数和(自身を除く): 84490712

約数列:

[1, 2, 4, 8, 43, 86, 172, 271, 344, 542, 977, 1084, 1954, 2168, 3908, 7816, 11653, 23306, 42011, 46612, 84022, 93224, 168044, 264767, 336088, 529534, 1059068, 2118136, 11384981, 22769962, 45539924, 91079848]

約数ペア:

[(1, 91079848), (2, 45539924), (4, 22769962), (8, 11384981), (43, 2118136), (86, 1059068), (172, 529534), (271, 336088), (344, 264767), (542, 168044), (977, 93224), (1084, 84022), (1954, 46612), (2168, 42011), (3908, 23306), (7816, 11653)]