75139988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10607}}^1$

素因数の和:10652

約数の個数: 48

約数和(自身を含む): 171085824

約数和(自身を除く): 95945836

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 10607, 21214, 42428, 74249, 116677, 148498, 233354, 243961, 296996, 466708, 487922, 816739, 975844, 1633478, 1707727, 2683571, 3266956, 3415454, 5367142, 6830908, 10734284, 18784997, 37569994, 75139988]

約数ペア:

[(1, 75139988), (2, 37569994), (4, 18784997), (7, 10734284), (11, 6830908), (14, 5367142), (22, 3415454), (23, 3266956), (28, 2683571), (44, 1707727), (46, 1633478), (77, 975844), (92, 816739), (154, 487922), (161, 466708), (253, 296996), (308, 243961), (322, 233354), (506, 148498), (644, 116677), (1012, 74249), (1771, 42428), (3542, 21214), (7084, 10607)]