69093088

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 140540400

約数和(自身を除く): 71447312

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 149, 172, 298, 337, 344, 596, 674, 688, 1192, 1348, 1376, 2384, 2696, 4768, 5392, 6407, 10784, 12814, 14491, 25628, 28982, 50213, 51256, 57964, 100426, 102512, 115928, 200852, 205024, 231856, 401704, 463712, 803408, 1606816, 2159159, 4318318, 8636636, 17273272, 34546544, 69093088]

約数ペア:

[(1, 69093088), (2, 34546544), (4, 17273272), (8, 8636636), (16, 4318318), (32, 2159159), (43, 1606816), (86, 803408), (149, 463712), (172, 401704), (298, 231856), (337, 205024), (344, 200852), (596, 115928), (674, 102512), (688, 100426), (1192, 57964), (1348, 51256), (1376, 50213), (2384, 28982), (2696, 25628), (4768, 14491), (5392, 12814), (6407, 10784)]