7779252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 19982592

約数和(自身を除く): 12203340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1061, 1222, 1833, 2122, 2444, 3183, 3666, 4244, 6366, 7332, 12732, 13793, 27586, 41379, 49867, 55172, 82758, 99734, 149601, 165516, 199468, 299202, 598404, 648271, 1296542, 1944813, 2593084, 3889626, 7779252]

約数ペア:

[(1, 7779252), (2, 3889626), (3, 2593084), (4, 1944813), (6, 1296542), (12, 648271), (13, 598404), (26, 299202), (39, 199468), (47, 165516), (52, 149601), (78, 99734), (94, 82758), (141, 55172), (156, 49867), (188, 41379), (282, 27586), (564, 13793), (611, 12732), (1061, 7332), (1222, 6366), (1833, 4244), (2122, 3666), (2444, 3183)]