66773042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 122041728

約数和(自身を除く): 55268686

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 238, 314, 1099, 1787, 2198, 2669, 3574, 5338, 12509, 18683, 25018, 30379, 37366, 60758, 212653, 280559, 425306, 561118, 1963913, 3927826, 4769503, 9539006, 33386521, 66773042]

約数ペア:

[(1, 66773042), (2, 33386521), (7, 9539006), (14, 4769503), (17, 3927826), (34, 1963913), (119, 561118), (157, 425306), (238, 280559), (314, 212653), (1099, 60758), (1787, 37366), (2198, 30379), (2669, 25018), (3574, 18683), (5338, 12509)]