39366992

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 60

約数和(自身を含む): 89586900

約数和(自身を除く): 50219908

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 298, 337, 392, 596, 674, 784, 1043, 1192, 1348, 2086, 2359, 2384, 2696, 4172, 4718, 5392, 7301, 8344, 9436, 14602, 16513, 16688, 18872, 29204, 33026, 37744, 50213, 58408, 66052, 100426, 116816, 132104, 200852, 264208, 351491, 401704, 702982, 803408, 1405964, 2460437, 2811928, 4920874, 5623856, 9841748, 19683496, 39366992]

約数ペア:

[(1, 39366992), (2, 19683496), (4, 9841748), (7, 5623856), (8, 4920874), (14, 2811928), (16, 2460437), (28, 1405964), (49, 803408), (56, 702982), (98, 401704), (112, 351491), (149, 264208), (196, 200852), (298, 132104), (337, 116816), (392, 100426), (596, 66052), (674, 58408), (784, 50213), (1043, 37744), (1192, 33026), (1348, 29204), (2086, 18872), (2359, 16688), (2384, 16513), (2696, 14602), (4172, 9436), (4718, 8344), (5392, 7301)]