26061966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{68947}}^1$

素因数の和:68965

約数の個数: 32

約数和(自身を含む): 66190080

約数和(自身を除く): 40128114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 68947, 137894, 206841, 413682, 482629, 620523, 965258, 1241046, 1447887, 1861569, 2895774, 3723138, 4343661, 8687322, 13030983, 26061966]

約数ペア:

[(1, 26061966), (2, 13030983), (3, 8687322), (6, 4343661), (7, 3723138), (9, 2895774), (14, 1861569), (18, 1447887), (21, 1241046), (27, 965258), (42, 620523), (54, 482629), (63, 413682), (126, 206841), (189, 137894), (378, 68947)]