42176428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79279}}^1$

素因数の和:79309

約数の個数: 24

約数和(自身を含む): 88793600

約数和(自身を除く): 46617172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 79279, 158558, 317116, 554953, 1109906, 1506301, 2219812, 3012602, 6025204, 10544107, 21088214, 42176428]

約数ペア:

[(1, 42176428), (2, 21088214), (4, 10544107), (7, 6025204), (14, 3012602), (19, 2219812), (28, 1506301), (38, 1109906), (76, 554953), (133, 317116), (266, 158558), (532, 79279)]