7882128

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:572

約数の個数: 60

約数和(自身を含む): 22284288

約数和(自身を除く): 14402160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 431, 508, 762, 862, 1016, 1143, 1293, 1524, 1724, 2032, 2286, 2586, 3048, 3448, 3879, 4572, 5172, 6096, 6896, 7758, 9144, 10344, 15516, 18288, 20688, 31032, 54737, 62064, 109474, 164211, 218948, 328422, 437896, 492633, 656844, 875792, 985266, 1313688, 1970532, 2627376, 3941064, 7882128]

約数ペア:

[(1, 7882128), (2, 3941064), (3, 2627376), (4, 1970532), (6, 1313688), (8, 985266), (9, 875792), (12, 656844), (16, 492633), (18, 437896), (24, 328422), (36, 218948), (48, 164211), (72, 109474), (127, 62064), (144, 54737), (254, 31032), (381, 20688), (431, 18288), (508, 15516), (762, 10344), (862, 9144), (1016, 7758), (1143, 6896), (1293, 6096), (1524, 5172), (1724, 4572), (2032, 3879), (2286, 3448), (2586, 3048)]