71925414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15349}}^1$

素因数の和:15436

約数の個数: 32

約数和(自身を含む): 159148800

約数和(自身を除く): 87223386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15349, 30698, 46047, 92094, 168839, 337678, 506517, 1013034, 1089779, 2179558, 3269337, 6538674, 11987569, 23975138, 35962707, 71925414]

約数ペア:

[(1, 71925414), (2, 35962707), (3, 23975138), (6, 11987569), (11, 6538674), (22, 3269337), (33, 2179558), (66, 1089779), (71, 1013034), (142, 506517), (213, 337678), (426, 168839), (781, 92094), (1562, 46047), (2343, 30698), (4686, 15349)]