78161748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1061}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 208865664

約数和(自身を除く): 130703916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 877, 1061, 1754, 2122, 2631, 3183, 3508, 4244, 5262, 6139, 6366, 7427, 10524, 12278, 12732, 14854, 18417, 22281, 24556, 29708, 36834, 44562, 73668, 89124, 930497, 1860994, 2791491, 3721988, 5582982, 6513479, 11165964, 13026958, 19540437, 26053916, 39080874, 78161748]

約数ペア:

[(1, 78161748), (2, 39080874), (3, 26053916), (4, 19540437), (6, 13026958), (7, 11165964), (12, 6513479), (14, 5582982), (21, 3721988), (28, 2791491), (42, 1860994), (84, 930497), (877, 89124), (1061, 73668), (1754, 44562), (2122, 36834), (2631, 29708), (3183, 24556), (3508, 22281), (4244, 18417), (5262, 14854), (6139, 12732), (6366, 12278), (7427, 10524)]