80755182

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 178633728

約数和(自身を除く): 97878546

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 191, 249, 283, 382, 498, 566, 573, 747, 849, 1146, 1494, 1698, 1719, 2547, 3438, 5094, 15853, 23489, 31706, 46978, 47559, 54053, 70467, 95118, 108106, 140934, 142677, 162159, 211401, 285354, 324318, 422802, 486477, 972954, 4486399, 8972798, 13459197, 26918394, 40377591, 80755182]

約数ペア:

[(1, 80755182), (2, 40377591), (3, 26918394), (6, 13459197), (9, 8972798), (18, 4486399), (83, 972954), (166, 486477), (191, 422802), (249, 324318), (283, 285354), (382, 211401), (498, 162159), (566, 142677), (573, 140934), (747, 108106), (849, 95118), (1146, 70467), (1494, 54053), (1698, 47559), (1719, 46978), (2547, 31706), (3438, 23489), (5094, 15853)]