80537324

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{773}}^1$

素因数の和:906

約数の個数: 36

約数和(自身を含む): 163970352

約数和(自身を除く): 83433028

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 773, 854, 1546, 1708, 3092, 3721, 5411, 7442, 10822, 14884, 21644, 26047, 47153, 52094, 94306, 104188, 188612, 330071, 660142, 1320284, 2876333, 5752666, 11505332, 20134331, 40268662, 80537324]

約数ペア:

[(1, 80537324), (2, 40268662), (4, 20134331), (7, 11505332), (14, 5752666), (28, 2876333), (61, 1320284), (122, 660142), (244, 330071), (427, 188612), (773, 104188), (854, 94306), (1546, 52094), (1708, 47153), (3092, 26047), (3721, 21644), (5411, 14884), (7442, 10822)]