38534776

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 84645000

約数和(自身を除く): 46110224

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 499, 788, 998, 1379, 1576, 1996, 2758, 3493, 3992, 5516, 6986, 9653, 11032, 13972, 19306, 24451, 27944, 38612, 48902, 77224, 97804, 98303, 195608, 196606, 393212, 688121, 786424, 1376242, 2752484, 4816847, 5504968, 9633694, 19267388, 38534776]

約数ペア:

[(1, 38534776), (2, 19267388), (4, 9633694), (7, 5504968), (8, 4816847), (14, 2752484), (28, 1376242), (49, 786424), (56, 688121), (98, 393212), (196, 196606), (197, 195608), (392, 98303), (394, 97804), (499, 77224), (788, 48902), (998, 38612), (1379, 27944), (1576, 24451), (1996, 19306), (2758, 13972), (3493, 11032), (3992, 9653), (5516, 6986)]