68317782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2311}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 147598080

約数和(自身を除く): 79280298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 2311, 4622, 4927, 6933, 9854, 13866, 14781, 29562, 30043, 60086, 90129, 180258, 875869, 1751738, 2627607, 5255214, 11386297, 22772594, 34158891, 68317782]

約数ペア:

[(1, 68317782), (2, 34158891), (3, 22772594), (6, 11386297), (13, 5255214), (26, 2627607), (39, 1751738), (78, 875869), (379, 180258), (758, 90129), (1137, 60086), (2274, 30043), (2311, 29562), (4622, 14781), (4927, 13866), (6933, 9854)]