49642272

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1777}}^1$

素因数の和:1890

約数の個数: 72

約数和(自身を含む): 142705836

約数和(自身を除く): 93063564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 1777, 2328, 3104, 3492, 3554, 4656, 5331, 6984, 7108, 9312, 10662, 13968, 14216, 15993, 21324, 27936, 28432, 31986, 42648, 56864, 63972, 85296, 127944, 170592, 172369, 255888, 344738, 511776, 517107, 689476, 1034214, 1378952, 1551321, 2068428, 2757904, 3102642, 4136856, 5515808, 6205284, 8273712, 12410568, 16547424, 24821136, 49642272]

約数ペア:

[(1, 49642272), (2, 24821136), (3, 16547424), (4, 12410568), (6, 8273712), (8, 6205284), (9, 5515808), (12, 4136856), (16, 3102642), (18, 2757904), (24, 2068428), (32, 1551321), (36, 1378952), (48, 1034214), (72, 689476), (96, 517107), (97, 511776), (144, 344738), (194, 255888), (288, 172369), (291, 170592), (388, 127944), (582, 85296), (776, 63972), (873, 56864), (1164, 42648), (1552, 31986), (1746, 28432), (1777, 27936), (2328, 21324), (3104, 15993), (3492, 14216), (3554, 13968), (4656, 10662), (5331, 9312), (6984, 7108)]