12609072

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1787}}^1$

素因数の和:1815

約数の個数: 90

約数和(自身を含む): 41072148

約数和(自身を除く): 28463076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 1787, 2352, 3528, 3574, 5361, 7056, 7148, 10722, 12509, 14296, 16083, 21444, 25018, 28592, 32166, 37527, 42888, 50036, 64332, 75054, 85776, 87563, 100072, 112581, 128664, 150108, 175126, 200144, 225162, 257328, 262689, 300216, 350252, 450324, 525378, 600432, 700504, 788067, 900648, 1050756, 1401008, 1576134, 1801296, 2101512, 3152268, 4203024, 6304536, 12609072]

約数ペア:

[(1, 12609072), (2, 6304536), (3, 4203024), (4, 3152268), (6, 2101512), (7, 1801296), (8, 1576134), (9, 1401008), (12, 1050756), (14, 900648), (16, 788067), (18, 700504), (21, 600432), (24, 525378), (28, 450324), (36, 350252), (42, 300216), (48, 262689), (49, 257328), (56, 225162), (63, 200144), (72, 175126), (84, 150108), (98, 128664), (112, 112581), (126, 100072), (144, 87563), (147, 85776), (168, 75054), (196, 64332), (252, 50036), (294, 42888), (336, 37527), (392, 32166), (441, 28592), (504, 25018), (588, 21444), (784, 16083), (882, 14296), (1008, 12509), (1176, 10722), (1764, 7148), (1787, 7056), (2352, 5361), (3528, 3574)]