86728334

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 169019136

約数和(自身を除く): 82290802

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 154, 301, 473, 539, 602, 946, 1078, 1871, 2107, 3311, 3742, 4214, 6622, 13097, 20581, 23177, 26194, 41162, 46354, 80453, 91679, 144067, 160906, 183358, 288134, 563171, 884983, 1008469, 1126342, 1769966, 2016938, 3942197, 6194881, 7884394, 12389762, 43364167, 86728334]

約数ペア:

[(1, 86728334), (2, 43364167), (7, 12389762), (11, 7884394), (14, 6194881), (22, 3942197), (43, 2016938), (49, 1769966), (77, 1126342), (86, 1008469), (98, 884983), (154, 563171), (301, 288134), (473, 183358), (539, 160906), (602, 144067), (946, 91679), (1078, 80453), (1871, 46354), (2107, 41162), (3311, 26194), (3742, 23177), (4214, 20581), (6622, 13097)]