68761728

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{8527}}^1$

素因数の和:8554

約数の個数: 96

約数和(自身を含む): 226162560

約数和(自身を除く): 157400832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 8527, 17054, 25581, 34108, 51162, 59689, 68216, 76743, 102324, 119378, 136432, 153486, 179067, 204648, 238756, 272864, 306972, 358134, 409296, 477512, 537201, 545728, 613944, 716268, 818592, 955024, 1074402, 1091456, 1227888, 1432536, 1637184, 1910048, 2148804, 2455776, 2865072, 3274368, 3820096, 4297608, 4911552, 5730144, 7640192, 8595216, 9823104, 11460288, 17190432, 22920576, 34380864, 68761728]

約数ペア:

[(1, 68761728), (2, 34380864), (3, 22920576), (4, 17190432), (6, 11460288), (7, 9823104), (8, 8595216), (9, 7640192), (12, 5730144), (14, 4911552), (16, 4297608), (18, 3820096), (21, 3274368), (24, 2865072), (28, 2455776), (32, 2148804), (36, 1910048), (42, 1637184), (48, 1432536), (56, 1227888), (63, 1091456), (64, 1074402), (72, 955024), (84, 818592), (96, 716268), (112, 613944), (126, 545728), (128, 537201), (144, 477512), (168, 409296), (192, 358134), (224, 306972), (252, 272864), (288, 238756), (336, 204648), (384, 179067), (448, 153486), (504, 136432), (576, 119378), (672, 102324), (896, 76743), (1008, 68216), (1152, 59689), (1344, 51162), (2016, 34108), (2688, 25581), (4032, 17054), (8064, 8527)]