82720134

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{93787}}^1$

素因数の和:93809

約数の個数: 36

約数和(自身を含む): 208490724

約数和(自身を除く): 125770590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 93787, 187574, 281361, 562722, 656509, 844083, 1313018, 1688166, 1969527, 3939054, 4595563, 5908581, 9191126, 11817162, 13786689, 27573378, 41360067, 82720134]

約数ペア:

[(1, 82720134), (2, 41360067), (3, 27573378), (6, 13786689), (7, 11817162), (9, 9191126), (14, 5908581), (18, 4595563), (21, 3939054), (42, 1969527), (49, 1688166), (63, 1313018), (98, 844083), (126, 656509), (147, 562722), (294, 281361), (441, 187574), (882, 93787)]