64273188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7151}}^1$

素因数の和:7272

約数の個数: 48

約数和(自身を含む): 173021184

約数和(自身を除く): 108747996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 7151, 8988, 14302, 21453, 28604, 42906, 50057, 85812, 100114, 150171, 200228, 300342, 600684, 765157, 1530314, 2295471, 3060628, 4590942, 5356099, 9181884, 10712198, 16068297, 21424396, 32136594, 64273188]

約数ペア:

[(1, 64273188), (2, 32136594), (3, 21424396), (4, 16068297), (6, 10712198), (7, 9181884), (12, 5356099), (14, 4590942), (21, 3060628), (28, 2295471), (42, 1530314), (84, 765157), (107, 600684), (214, 300342), (321, 200228), (428, 150171), (642, 100114), (749, 85812), (1284, 50057), (1498, 42906), (2247, 28604), (2996, 21453), (4494, 14302), (7151, 8988)]