42180536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 84227040

約数和(自身を除く): 42046504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 1607, 3214, 3281, 6428, 6562, 12856, 13124, 26248, 27319, 54638, 109276, 218552, 310151, 620302, 1240604, 2481208, 5272567, 10545134, 21090268, 42180536]

約数ペア:

[(1, 42180536), (2, 21090268), (4, 10545134), (8, 5272567), (17, 2481208), (34, 1240604), (68, 620302), (136, 310151), (193, 218552), (386, 109276), (772, 54638), (1544, 27319), (1607, 26248), (3214, 13124), (3281, 12856), (6428, 6562)]