7975224

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 21733920

約数和(自身を除く): 13758696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 431, 514, 771, 862, 1028, 1293, 1542, 1724, 2056, 2313, 2586, 3084, 3448, 3879, 4626, 5172, 6168, 7758, 9252, 10344, 15516, 18504, 31032, 110767, 221534, 332301, 443068, 664602, 886136, 996903, 1329204, 1993806, 2658408, 3987612, 7975224]

約数ペア:

[(1, 7975224), (2, 3987612), (3, 2658408), (4, 1993806), (6, 1329204), (8, 996903), (9, 886136), (12, 664602), (18, 443068), (24, 332301), (36, 221534), (72, 110767), (257, 31032), (431, 18504), (514, 15516), (771, 10344), (862, 9252), (1028, 7758), (1293, 6168), (1542, 5172), (1724, 4626), (2056, 3879), (2313, 3448), (2586, 3084)]