31237568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{28711}}^1$

素因数の和:28740

約数の個数: 28

約数和(自身を含む): 65635632

約数和(自身を除く): 34398064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 28711, 57422, 114844, 229688, 459376, 488087, 918752, 976174, 1837504, 1952348, 3904696, 7809392, 15618784, 31237568]

約数ペア:

[(1, 31237568), (2, 15618784), (4, 7809392), (8, 3904696), (16, 1952348), (17, 1837504), (32, 976174), (34, 918752), (64, 488087), (68, 459376), (136, 229688), (272, 114844), (544, 57422), (1088, 28711)]