71273088

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 144640512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 503, 576, 656, 738, 864, 984, 1006, 1107, 1152, 1312, 1476, 1509, 1728, 1968, 2012, 2214, 2624, 2952, 3018, 3456, 3936, 4024, 4428, 4527, 5248, 5904, 6036, 7872, 8048, 8856, 9054, 11808, 12072, 13581, 15744, 16096, 17712, 18108, 20623, 23616, 24144, 27162, 32192, 35424, 36216, 41246, 47232, 48288, 54324, 61869, 64384, 70848, 72432, 82492, 96576, 108648, 123738, 141696, 144864, 164984, 185607, 193152, 217296, 247476, 289728, 329968, 371214, 434592, 494952, 556821, 579456, 659936, 742428, 869184, 989904, 1113642, 1319872, 1484856, 1738368, 1979808, 2227284, 2639744, 2969712, 3959616, 4454568, 5939424, 7919232, 8909136, 11878848, 17818272, 23757696, 35636544, 71273088]

約数ペア:

[(1, 71273088), (2, 35636544), (3, 23757696), (4, 17818272), (6, 11878848), (8, 8909136), (9, 7919232), (12, 5939424), (16, 4454568), (18, 3959616), (24, 2969712), (27, 2639744), (32, 2227284), (36, 1979808), (41, 1738368), (48, 1484856), (54, 1319872), (64, 1113642), (72, 989904), (82, 869184), (96, 742428), (108, 659936), (123, 579456), (128, 556821), (144, 494952), (164, 434592), (192, 371214), (216, 329968), (246, 289728), (288, 247476), (328, 217296), (369, 193152), (384, 185607), (432, 164984), (492, 144864), (503, 141696), (576, 123738), (656, 108648), (738, 96576), (864, 82492), (984, 72432), (1006, 70848), (1107, 64384), (1152, 61869), (1312, 54324), (1476, 48288), (1509, 47232), (1728, 41246), (1968, 36216), (2012, 35424), (2214, 32192), (2624, 27162), (2952, 24144), (3018, 23616), (3456, 20623), (3936, 18108), (4024, 17712), (4428, 16096), (4527, 15744), (5248, 13581), (5904, 12072), (6036, 11808), (7872, 9054), (8048, 8856)]