20054964984

素因数分解:

$2^3\times 3^1\times {\mathrm{17207}}^1\times {\mathrm{48563}}^1$

素因数の和:65779

約数の個数: 32

約数和(自身を含む): 50141358720

約数和(自身を除く): 30086393736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17207, 34414, 48563, 51621, 68828, 97126, 103242, 137656, 145689, 194252, 206484, 291378, 388504, 412968, 582756, 1165512, 835623541, 1671247082, 2506870623, 3342494164, 5013741246, 6684988328, 10027482492, 20054964984]

約数ペア:

[(1, 20054964984), (2, 10027482492), (3, 6684988328), (4, 5013741246), (6, 3342494164), (8, 2506870623), (12, 1671247082), (24, 835623541), (17207, 1165512), (34414, 582756), (48563, 412968), (51621, 388504), (68828, 291378), (97126, 206484), (103242, 194252), (137656, 145689)]