26944086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 60759216

約数和(自身を除く): 33815130

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 653, 897, 1058, 1306, 1587, 1794, 1959, 3174, 3918, 6877, 8489, 13754, 15019, 16978, 20631, 25467, 30038, 41262, 45057, 50934, 90114, 195247, 345437, 390494, 585741, 690874, 1036311, 1171482, 2072622, 4490681, 8981362, 13472043, 26944086]

約数ペア:

[(1, 26944086), (2, 13472043), (3, 8981362), (6, 4490681), (13, 2072622), (23, 1171482), (26, 1036311), (39, 690874), (46, 585741), (69, 390494), (78, 345437), (138, 195247), (299, 90114), (529, 50934), (598, 45057), (653, 41262), (897, 30038), (1058, 25467), (1306, 20631), (1587, 16978), (1794, 15019), (1959, 13754), (3174, 8489), (3918, 6877)]