7485216

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 19865664

約数和(自身を除く): 12380448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 757, 824, 1236, 1514, 1648, 2271, 2472, 3028, 3296, 4542, 4944, 6056, 9084, 9888, 12112, 18168, 24224, 36336, 72672, 77971, 155942, 233913, 311884, 467826, 623768, 935652, 1247536, 1871304, 2495072, 3742608, 7485216]

約数ペア:

[(1, 7485216), (2, 3742608), (3, 2495072), (4, 1871304), (6, 1247536), (8, 935652), (12, 623768), (16, 467826), (24, 311884), (32, 233913), (48, 155942), (96, 77971), (103, 72672), (206, 36336), (309, 24224), (412, 18168), (618, 12112), (757, 9888), (824, 9084), (1236, 6056), (1514, 4944), (1648, 4542), (2271, 3296), (2472, 3028)]