67065138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{177421}}^1$

素因数の和:177439

約数の個数: 32

約数和(自身を含む): 170325120

約数和(自身を除く): 103259982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 177421, 354842, 532263, 1064526, 1241947, 1596789, 2483894, 3193578, 3725841, 4790367, 7451682, 9580734, 11177523, 22355046, 33532569, 67065138]

約数ペア:

[(1, 67065138), (2, 33532569), (3, 22355046), (6, 11177523), (7, 9580734), (9, 7451682), (14, 4790367), (18, 3725841), (21, 3193578), (27, 2483894), (42, 1596789), (54, 1241947), (63, 1064526), (126, 532263), (189, 354842), (378, 177421)]