77349042

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 172999008

約数和(自身を除く): 95649966

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 163, 246, 326, 369, 489, 643, 738, 978, 1286, 1467, 1929, 2934, 3858, 5787, 6683, 11574, 13366, 20049, 26363, 40098, 52726, 60147, 79089, 104809, 120294, 158178, 209618, 237267, 314427, 474534, 628854, 943281, 1886562, 4297169, 8594338, 12891507, 25783014, 38674521, 77349042]

約数ペア:

[(1, 77349042), (2, 38674521), (3, 25783014), (6, 12891507), (9, 8594338), (18, 4297169), (41, 1886562), (82, 943281), (123, 628854), (163, 474534), (246, 314427), (326, 237267), (369, 209618), (489, 158178), (643, 120294), (738, 104809), (978, 79089), (1286, 60147), (1467, 52726), (1929, 40098), (2934, 26363), (3858, 20049), (5787, 13366), (6683, 11574)]