28449876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26053}}^1$

素因数の和:26080

約数の個数: 48

約数和(自身を含む): 81705344

約数和(自身を除く): 53255468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 26053, 52106, 78159, 104212, 156318, 182371, 312636, 338689, 364742, 547113, 677378, 729484, 1016067, 1094226, 1354756, 2032134, 2188452, 2370823, 4064268, 4741646, 7112469, 9483292, 14224938, 28449876]

約数ペア:

[(1, 28449876), (2, 14224938), (3, 9483292), (4, 7112469), (6, 4741646), (7, 4064268), (12, 2370823), (13, 2188452), (14, 2032134), (21, 1354756), (26, 1094226), (28, 1016067), (39, 729484), (42, 677378), (52, 547113), (78, 364742), (84, 338689), (91, 312636), (156, 182371), (182, 156318), (273, 104212), (364, 78159), (546, 52106), (1092, 26053)]