122521386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1843

約数の個数: 64

約数和(自身を含む): 283852800

約数和(自身を除く): 161331414

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 47, 57, 78, 94, 114, 141, 247, 282, 494, 611, 741, 893, 1222, 1482, 1759, 1786, 1833, 2679, 3518, 3666, 5277, 5358, 10554, 11609, 22867, 23218, 33421, 34827, 45734, 66842, 68601, 69654, 82673, 100263, 137202, 165346, 200526, 248019, 434473, 496038, 868946, 1074749, 1303419, 1570787, 2149498, 2606838, 3141574, 3224247, 4712361, 6448494, 9424722, 20420231, 40840462, 61260693, 122521386]

約数ペア:

[(1, 122521386), (2, 61260693), (3, 40840462), (6, 20420231), (13, 9424722), (19, 6448494), (26, 4712361), (38, 3224247), (39, 3141574), (47, 2606838), (57, 2149498), (78, 1570787), (94, 1303419), (114, 1074749), (141, 868946), (247, 496038), (282, 434473), (494, 248019), (611, 200526), (741, 165346), (893, 137202), (1222, 100263), (1482, 82673), (1759, 69654), (1786, 68601), (1833, 66842), (2679, 45734), (3518, 34827), (3666, 33421), (5277, 23218), (5358, 22867), (10554, 11609)]