27171165944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8427781}}^1$

素因数の和:8427831

約数の個数: 32

約数和(自身を含む): 56634695040

約数和(自身を除く): 29463529096

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 8427781, 16855562, 33711124, 67422248, 109561153, 219122306, 261261211, 438244612, 522522422, 876489224, 1045044844, 2090089688, 3396395743, 6792791486, 13585582972, 27171165944]

約数ペア:

[(1, 27171165944), (2, 13585582972), (4, 6792791486), (8, 3396395743), (13, 2090089688), (26, 1045044844), (31, 876489224), (52, 522522422), (62, 438244612), (104, 261261211), (124, 219122306), (248, 109561153), (403, 67422248), (806, 33711124), (1612, 16855562), (3224, 8427781)]