27144568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6563}}^1$

素因数の和:6627

約数の個数: 32

約数和(自身を含む): 56712960

約数和(自身を除く): 29568392

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6563, 13126, 26252, 52504, 72193, 144386, 288772, 308461, 577544, 616922, 1233844, 2467688, 3393071, 6786142, 13572284, 27144568]

約数ペア:

[(1, 27144568), (2, 13572284), (4, 6786142), (8, 3393071), (11, 2467688), (22, 1233844), (44, 616922), (47, 577544), (88, 308461), (94, 288772), (188, 144386), (376, 72193), (517, 52504), (1034, 26252), (2068, 13126), (4136, 6563)]