26591526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6021

約数の個数: 48

約数和(自身を含む): 65323440

約数和(自身を除く): 38731914

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 5981, 11962, 17943, 35886, 53829, 77753, 107658, 113639, 155506, 227278, 233259, 340917, 466518, 681834, 699777, 1022751, 1399554, 1477307, 2045502, 2954614, 4431921, 8863842, 13295763, 26591526]

約数ペア:

[(1, 26591526), (2, 13295763), (3, 8863842), (6, 4431921), (9, 2954614), (13, 2045502), (18, 1477307), (19, 1399554), (26, 1022751), (38, 699777), (39, 681834), (57, 466518), (78, 340917), (114, 233259), (117, 227278), (171, 155506), (234, 113639), (247, 107658), (342, 77753), (494, 53829), (741, 35886), (1482, 17943), (2223, 11962), (4446, 5981)]