47089123208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3890377}}^1$

素因数の和:3890489

約数の個数: 32

約数和(自身を含む): 94536185400

約数和(自身を除く): 47447062192

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 12104, 3890377, 7780754, 15561508, 31123016, 66136409, 132272818, 264545636, 346243553, 529091272, 692487106, 1384974212, 2769948424, 5886140401, 11772280802, 23544561604, 47089123208]

約数ペア:

[(1, 47089123208), (2, 23544561604), (4, 11772280802), (8, 5886140401), (17, 2769948424), (34, 1384974212), (68, 692487106), (89, 529091272), (136, 346243553), (178, 264545636), (356, 132272818), (712, 66136409), (1513, 31123016), (3026, 15561508), (6052, 7780754), (12104, 3890377)]