99977956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15139}}^1$

素因数の和:15283

約数の個数: 24

約数和(自身を含む): 189916160

約数和(自身を除く): 89938204

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 15139, 30278, 60556, 196807, 393614, 787228, 1922653, 3845306, 7690612, 24994489, 49988978, 99977956]

約数ペア:

[(1, 99977956), (2, 49988978), (4, 24994489), (13, 7690612), (26, 3845306), (52, 1922653), (127, 787228), (254, 393614), (508, 196807), (1651, 60556), (3302, 30278), (6604, 15139)]