27071656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{178103}}^1$

素因数の和:178128

約数の個数: 16

約数和(自身を含む): 53431200

約数和(自身を除く): 26359544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 178103, 356206, 712412, 1424824, 3383957, 6767914, 13535828, 27071656]

約数ペア:

[(1, 27071656), (2, 13535828), (4, 6767914), (8, 3383957), (19, 1424824), (38, 712412), (76, 356206), (152, 178103)]