42977324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3917}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 81400368

約数和(自身を除く): 38423044

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 3917, 5486, 7834, 10972, 15668, 50921, 101842, 203684, 826487, 1652974, 3305948, 10744331, 21488662, 42977324]

約数ペア:

[(1, 42977324), (2, 21488662), (4, 10744331), (13, 3305948), (26, 1652974), (52, 826487), (211, 203684), (422, 101842), (844, 50921), (2743, 15668), (3917, 10972), (5486, 7834)]