82583186

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 146627712

約数和(自身を除く): 64044526

約数列:

[1, 2, 7, 14, 37, 74, 131, 259, 262, 518, 917, 1217, 1834, 2434, 4847, 8519, 9694, 17038, 33929, 45029, 67858, 90058, 159427, 315203, 318854, 630406, 1115989, 2231978, 5898799, 11797598, 41291593, 82583186]

約数ペア:

[(1, 82583186), (2, 41291593), (7, 11797598), (14, 5898799), (37, 2231978), (74, 1115989), (131, 630406), (259, 318854), (262, 315203), (518, 159427), (917, 90058), (1217, 67858), (1834, 45029), (2434, 33929), (4847, 17038), (8519, 9694)]