16560432

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2347}}^1$

素因数の和:2375

約数の個数: 90

約数和(自身を含む): 53935908

約数和(自身を除く): 37375476

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, 2347, 2352, 3528, 4694, 7041, 7056, 9388, 14082, 16429, 18776, 21123, 28164, 32858, 37552, 42246, 49287, 56328, 65716, 84492, 98574, 112656, 115003, 131432, 147861, 168984, 197148, 230006, 262864, 295722, 337968, 345009, 394296, 460012, 591444, 690018, 788592, 920024, 1035027, 1182888, 1380036, 1840048, 2070054, 2365776, 2760072, 4140108, 5520144, 8280216, 16560432]

約数ペア:

[(1, 16560432), (2, 8280216), (3, 5520144), (4, 4140108), (6, 2760072), (7, 2365776), (8, 2070054), (9, 1840048), (12, 1380036), (14, 1182888), (16, 1035027), (18, 920024), (21, 788592), (24, 690018), (28, 591444), (36, 460012), (42, 394296), (48, 345009), (49, 337968), (56, 295722), (63, 262864), (72, 230006), (84, 197148), (98, 168984), (112, 147861), (126, 131432), (144, 115003), (147, 112656), (168, 98574), (196, 84492), (252, 65716), (294, 56328), (336, 49287), (392, 42246), (441, 37552), (504, 32858), (588, 28164), (784, 21123), (882, 18776), (1008, 16429), (1176, 14082), (1764, 9388), (2347, 7056), (2352, 7041), (3528, 4694)]