42838936

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 94433040

約数和(自身を除く): 51594104

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1061, 1442, 2122, 2884, 4244, 5047, 5768, 7427, 8488, 10094, 14854, 20188, 29708, 40376, 51989, 59416, 103978, 109283, 207956, 218566, 415912, 437132, 764981, 874264, 1529962, 3059924, 5354867, 6119848, 10709734, 21419468, 42838936]

約数ペア:

[(1, 42838936), (2, 21419468), (4, 10709734), (7, 6119848), (8, 5354867), (14, 3059924), (28, 1529962), (49, 874264), (56, 764981), (98, 437132), (103, 415912), (196, 218566), (206, 207956), (392, 109283), (412, 103978), (721, 59416), (824, 51989), (1061, 40376), (1442, 29708), (2122, 20188), (2884, 14854), (4244, 10094), (5047, 8488), (5768, 7427)]