68175684

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{2927}}^1$

素因数の和:3584

約数の個数: 36

約数和(自身を含む): 172658304

約数和(自身を除く): 104482620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 2927, 3882, 5823, 5854, 7764, 8781, 11646, 11708, 17562, 23292, 26343, 35124, 52686, 105372, 1893769, 3787538, 5681307, 7575076, 11362614, 17043921, 22725228, 34087842, 68175684]

約数ペア:

[(1, 68175684), (2, 34087842), (3, 22725228), (4, 17043921), (6, 11362614), (9, 7575076), (12, 5681307), (18, 3787538), (36, 1893769), (647, 105372), (1294, 52686), (1941, 35124), (2588, 26343), (2927, 23292), (3882, 17562), (5823, 11708), (5854, 11646), (7764, 8781)]