32740372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 68124672

約数和(自身を除く): 35384300

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 383, 497, 602, 766, 994, 1204, 1532, 1988, 2681, 3053, 5362, 6106, 10724, 12212, 16469, 21371, 27193, 32938, 42742, 54386, 65876, 85484, 108772, 115283, 190351, 230566, 380702, 461132, 761404, 1169299, 2338598, 4677196, 8185093, 16370186, 32740372]

約数ペア:

[(1, 32740372), (2, 16370186), (4, 8185093), (7, 4677196), (14, 2338598), (28, 1169299), (43, 761404), (71, 461132), (86, 380702), (142, 230566), (172, 190351), (284, 115283), (301, 108772), (383, 85484), (497, 65876), (602, 54386), (766, 42742), (994, 32938), (1204, 27193), (1532, 21371), (1988, 16469), (2681, 12212), (3053, 10724), (5362, 6106)]