8255088

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 24060960

約数和(自身を除く): 15805872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 197, 216, 291, 388, 394, 432, 582, 591, 776, 788, 873, 1164, 1182, 1552, 1576, 1746, 1773, 2328, 2364, 2619, 3152, 3492, 3546, 4656, 4728, 5238, 5319, 6984, 7092, 9456, 10476, 10638, 13968, 14184, 19109, 20952, 21276, 28368, 38218, 41904, 42552, 57327, 76436, 85104, 114654, 152872, 171981, 229308, 305744, 343962, 458616, 515943, 687924, 917232, 1031886, 1375848, 2063772, 2751696, 4127544, 8255088]

約数ペア:

[(1, 8255088), (2, 4127544), (3, 2751696), (4, 2063772), (6, 1375848), (8, 1031886), (9, 917232), (12, 687924), (16, 515943), (18, 458616), (24, 343962), (27, 305744), (36, 229308), (48, 171981), (54, 152872), (72, 114654), (97, 85104), (108, 76436), (144, 57327), (194, 42552), (197, 41904), (216, 38218), (291, 28368), (388, 21276), (394, 20952), (432, 19109), (582, 14184), (591, 13968), (776, 10638), (788, 10476), (873, 9456), (1164, 7092), (1182, 6984), (1552, 5319), (1576, 5238), (1746, 4728), (1773, 4656), (2328, 3546), (2364, 3492), (2619, 3152)]