77572514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{9421}}^1$

素因数の和:9625

約数の個数: 16

約数和(自身を含む): 122109120

約数和(自身を除く): 44536606

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 9421, 18842, 216683, 433366, 1686359, 3372718, 38786257, 77572514]

約数ペア:

[(1, 77572514), (2, 38786257), (23, 3372718), (46, 1686359), (179, 433366), (358, 216683), (4117, 18842), (8234, 9421)]