144416724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16879}}^1$

素因数の和:16940

約数の個数: 48

約数和(自身を含む): 362987520

約数和(自身を除く): 218570796

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 16879, 33758, 50637, 67516, 101274, 202548, 388217, 523249, 776434, 1046498, 1164651, 1552868, 1569747, 2092996, 2329302, 3139494, 4658604, 6278988, 12034727, 24069454, 36104181, 48138908, 72208362, 144416724]

約数ペア:

[(1, 144416724), (2, 72208362), (3, 48138908), (4, 36104181), (6, 24069454), (12, 12034727), (23, 6278988), (31, 4658604), (46, 3139494), (62, 2329302), (69, 2092996), (92, 1569747), (93, 1552868), (124, 1164651), (138, 1046498), (186, 776434), (276, 523249), (372, 388217), (713, 202548), (1426, 101274), (2139, 67516), (2852, 50637), (4278, 33758), (8556, 16879)]