39810064

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5827}}^1$

素因数の和:5903

約数の個数: 40

約数和(自身を含む): 89611328

約数和(自身を除く): 49801264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 5827, 6832, 11654, 23308, 40789, 46616, 81578, 93232, 163156, 326312, 355447, 652624, 710894, 1421788, 2488129, 2843576, 4976258, 5687152, 9952516, 19905032, 39810064]

約数ペア:

[(1, 39810064), (2, 19905032), (4, 9952516), (7, 5687152), (8, 4976258), (14, 2843576), (16, 2488129), (28, 1421788), (56, 710894), (61, 652624), (112, 355447), (122, 326312), (244, 163156), (427, 93232), (488, 81578), (854, 46616), (976, 40789), (1708, 23308), (3416, 11654), (5827, 6832)]