78387246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 194594400

約数和(自身を除く): 116207154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 769, 809, 1538, 1618, 2307, 2427, 4614, 4854, 5383, 5663, 6921, 7281, 10766, 11326, 13842, 14562, 16149, 16989, 32298, 33978, 48447, 50967, 96894, 101934, 622121, 1244242, 1866363, 3732726, 4354847, 5599089, 8709694, 11198178, 13064541, 26129082, 39193623, 78387246]

約数ペア:

[(1, 78387246), (2, 39193623), (3, 26129082), (6, 13064541), (7, 11198178), (9, 8709694), (14, 5599089), (18, 4354847), (21, 3732726), (42, 1866363), (63, 1244242), (126, 622121), (769, 101934), (809, 96894), (1538, 50967), (1618, 48447), (2307, 33978), (2427, 32298), (4614, 16989), (4854, 16149), (5383, 14562), (5663, 13842), (6921, 11326), (7281, 10766)]