61328554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 112250880

約数和(自身を除く): 50922326

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 1778, 2029, 2159, 4058, 4318, 14203, 15113, 28406, 30226, 34493, 68986, 241451, 257683, 482902, 515366, 1803781, 3607562, 4380611, 8761222, 30664277, 61328554]

約数ペア:

[(1, 61328554), (2, 30664277), (7, 8761222), (14, 4380611), (17, 3607562), (34, 1803781), (119, 515366), (127, 482902), (238, 257683), (254, 241451), (889, 68986), (1778, 34493), (2029, 30226), (2159, 28406), (4058, 15113), (4318, 14203)]