27189076

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{991}}^1$

素因数の和:1052

約数の個数: 24

約数和(自身を含む): 50274560

約数和(自身を除く): 23085484

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 991, 1444, 1982, 3964, 6859, 13718, 18829, 27436, 37658, 75316, 357751, 715502, 1431004, 6797269, 13594538, 27189076]

約数ペア:

[(1, 27189076), (2, 13594538), (4, 6797269), (19, 1431004), (38, 715502), (76, 357751), (361, 75316), (722, 37658), (991, 27436), (1444, 18829), (1982, 13718), (3964, 6859)]