39002516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 82790400

約数和(自身を除く): 43787884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 439, 532, 668, 878, 1169, 1756, 2338, 3073, 3173, 4676, 6146, 6346, 8341, 12292, 12692, 16682, 22211, 33364, 44422, 58387, 73313, 88844, 116774, 146626, 233548, 293252, 513191, 1026382, 1392947, 2052764, 2785894, 5571788, 9750629, 19501258, 39002516]

約数ペア:

[(1, 39002516), (2, 19501258), (4, 9750629), (7, 5571788), (14, 2785894), (19, 2052764), (28, 1392947), (38, 1026382), (76, 513191), (133, 293252), (167, 233548), (266, 146626), (334, 116774), (439, 88844), (532, 73313), (668, 58387), (878, 44422), (1169, 33364), (1756, 22211), (2338, 16682), (3073, 12692), (3173, 12292), (4676, 8341), (6146, 6346)]