6891352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 15079680

約数和(自身を除く): 8188328

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 67, 86, 92, 104, 134, 172, 184, 268, 299, 344, 536, 559, 598, 871, 989, 1118, 1196, 1541, 1742, 1978, 2236, 2392, 2881, 3082, 3484, 3956, 4472, 5762, 6164, 6968, 7912, 11524, 12328, 12857, 20033, 23048, 25714, 37453, 40066, 51428, 66263, 74906, 80132, 102856, 132526, 149812, 160264, 265052, 299624, 530104, 861419, 1722838, 3445676, 6891352]

約数ペア:

[(1, 6891352), (2, 3445676), (4, 1722838), (8, 861419), (13, 530104), (23, 299624), (26, 265052), (43, 160264), (46, 149812), (52, 132526), (67, 102856), (86, 80132), (92, 74906), (104, 66263), (134, 51428), (172, 40066), (184, 37453), (268, 25714), (299, 23048), (344, 20033), (536, 12857), (559, 12328), (598, 11524), (871, 7912), (989, 6968), (1118, 6164), (1196, 5762), (1541, 4472), (1742, 3956), (1978, 3484), (2236, 3082), (2392, 2881)]