66434032

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31219}}^1$

素因数の和:31253

約数の個数: 40

約数和(自身を含む): 154851200

約数和(自身を除く): 88417168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 31219, 62438, 124876, 218533, 249752, 437066, 499504, 593161, 874132, 1186322, 1748264, 2372644, 3496528, 4152127, 4745288, 8304254, 9490576, 16608508, 33217016, 66434032]

約数ペア:

[(1, 66434032), (2, 33217016), (4, 16608508), (7, 9490576), (8, 8304254), (14, 4745288), (16, 4152127), (19, 3496528), (28, 2372644), (38, 1748264), (56, 1186322), (76, 874132), (112, 593161), (133, 499504), (152, 437066), (266, 249752), (304, 218533), (532, 124876), (1064, 62438), (2128, 31219)]