58720228

素因数分解:

$2^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 121139200

約数和(自身を除く): 62418972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 337, 343, 508, 674, 686, 889, 1348, 1372, 1778, 2359, 3556, 4718, 6223, 9436, 12446, 16513, 24892, 33026, 42799, 43561, 66052, 85598, 87122, 115591, 171196, 174244, 231182, 299593, 462364, 599186, 1198372, 2097151, 4194302, 8388604, 14680057, 29360114, 58720228]

約数ペア:

[(1, 58720228), (2, 29360114), (4, 14680057), (7, 8388604), (14, 4194302), (28, 2097151), (49, 1198372), (98, 599186), (127, 462364), (196, 299593), (254, 231182), (337, 174244), (343, 171196), (508, 115591), (674, 87122), (686, 85598), (889, 66052), (1348, 43561), (1372, 42799), (1778, 33026), (2359, 24892), (3556, 16513), (4718, 12446), (6223, 9436)]