91771026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21757}}^1$

素因数の和:21818

約数の個数: 32

約数和(自身を含む): 198432960

約数和(自身を除く): 106661934

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 21757, 43514, 65271, 130542, 413383, 805009, 826766, 1240149, 1610018, 2415027, 2480298, 4830054, 15295171, 30590342, 45885513, 91771026]

約数ペア:

[(1, 91771026), (2, 45885513), (3, 30590342), (6, 15295171), (19, 4830054), (37, 2480298), (38, 2415027), (57, 1610018), (74, 1240149), (111, 826766), (114, 805009), (222, 413383), (703, 130542), (1406, 65271), (2109, 43514), (4218, 21757)]