66017994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 154244736

約数和(自身を除く): 88226742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 521, 862, 1042, 1293, 1563, 2586, 3017, 3126, 3647, 6034, 7294, 9051, 10941, 18102, 21119, 21882, 25529, 42238, 51058, 63357, 76587, 126714, 153174, 224551, 449102, 673653, 1347306, 1571857, 3143714, 4715571, 9431142, 11002999, 22005998, 33008997, 66017994]

約数ペア:

[(1, 66017994), (2, 33008997), (3, 22005998), (6, 11002999), (7, 9431142), (14, 4715571), (21, 3143714), (42, 1571857), (49, 1347306), (98, 673653), (147, 449102), (294, 224551), (431, 153174), (521, 126714), (862, 76587), (1042, 63357), (1293, 51058), (1563, 42238), (2586, 25529), (3017, 21882), (3126, 21119), (3647, 18102), (6034, 10941), (7294, 9051)]