83454112

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 194908896

約数和(自身を除く): 111454784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 443, 464, 812, 841, 886, 928, 1624, 1682, 1772, 3101, 3248, 3364, 3544, 5887, 6202, 6496, 6728, 7088, 11774, 12404, 12847, 13456, 14176, 23548, 24808, 25694, 26912, 47096, 49616, 51388, 89929, 94192, 99232, 102776, 179858, 188384, 205552, 359716, 372563, 411104, 719432, 745126, 1438864, 1490252, 2607941, 2877728, 2980504, 5215882, 5961008, 10431764, 11922016, 20863528, 41727056, 83454112]

約数ペア:

[(1, 83454112), (2, 41727056), (4, 20863528), (7, 11922016), (8, 10431764), (14, 5961008), (16, 5215882), (28, 2980504), (29, 2877728), (32, 2607941), (56, 1490252), (58, 1438864), (112, 745126), (116, 719432), (203, 411104), (224, 372563), (232, 359716), (406, 205552), (443, 188384), (464, 179858), (812, 102776), (841, 99232), (886, 94192), (928, 89929), (1624, 51388), (1682, 49616), (1772, 47096), (3101, 26912), (3248, 25694), (3364, 24808), (3544, 23548), (5887, 14176), (6202, 13456), (6496, 12847), (6728, 12404), (7088, 11774)]