26577558

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 80

約数和(自身を含む): 71089920

約数和(自身を除く): 44512362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1019, 1134, 1242, 1449, 1863, 2038, 2898, 3057, 3726, 4347, 6114, 7133, 8694, 9171, 13041, 14266, 18342, 21399, 23437, 26082, 27513, 42798, 46874, 55026, 64197, 70311, 82539, 128394, 140622, 164059, 165078, 192591, 210933, 328118, 385182, 421866, 492177, 577773, 632799, 984354, 1155546, 1265598, 1476531, 1898397, 2953062, 3796794, 4429593, 8859186, 13288779, 26577558]

約数ペア:

[(1, 26577558), (2, 13288779), (3, 8859186), (6, 4429593), (7, 3796794), (9, 2953062), (14, 1898397), (18, 1476531), (21, 1265598), (23, 1155546), (27, 984354), (42, 632799), (46, 577773), (54, 492177), (63, 421866), (69, 385182), (81, 328118), (126, 210933), (138, 192591), (161, 165078), (162, 164059), (189, 140622), (207, 128394), (322, 82539), (378, 70311), (414, 64197), (483, 55026), (567, 46874), (621, 42798), (966, 27513), (1019, 26082), (1134, 23437), (1242, 21399), (1449, 18342), (1863, 14266), (2038, 13041), (2898, 9171), (3057, 8694), (3726, 7133), (4347, 6114)]