117581248

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1$

素因数の和:1709

約数の個数: 56

約数和(自身を含む): 250893072

約数和(自身を除く): 133311824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 1613, 2144, 2278, 3226, 4288, 4556, 6452, 9112, 12904, 18224, 25808, 27421, 36448, 51616, 54842, 72896, 103232, 108071, 109684, 216142, 219368, 432284, 438736, 864568, 877472, 1729136, 1754944, 1837207, 3458272, 3674414, 6916544, 7348828, 14697656, 29395312, 58790624, 117581248]

約数ペア:

[(1, 117581248), (2, 58790624), (4, 29395312), (8, 14697656), (16, 7348828), (17, 6916544), (32, 3674414), (34, 3458272), (64, 1837207), (67, 1754944), (68, 1729136), (134, 877472), (136, 864568), (268, 438736), (272, 432284), (536, 219368), (544, 216142), (1072, 109684), (1088, 108071), (1139, 103232), (1613, 72896), (2144, 54842), (2278, 51616), (3226, 36448), (4288, 27421), (4556, 25808), (6452, 18224), (9112, 12904)]