26897346

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23719}}^1$

素因数の和:23740

約数の個数: 40

約数和(自身を含む): 68882880

約数和(自身を除く): 41985534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 23719, 47438, 71157, 142314, 166033, 213471, 332066, 426942, 498099, 640413, 996198, 1280826, 1494297, 1921239, 2988594, 3842478, 4482891, 8965782, 13448673, 26897346]

約数ペア:

[(1, 26897346), (2, 13448673), (3, 8965782), (6, 4482891), (7, 3842478), (9, 2988594), (14, 1921239), (18, 1494297), (21, 1280826), (27, 996198), (42, 640413), (54, 498099), (63, 426942), (81, 332066), (126, 213471), (162, 166033), (189, 142314), (378, 71157), (567, 47438), (1134, 23719)]