29164928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 66316320

約数和(自身を除く): 37151392

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1031, 1088, 1664, 1768, 2062, 2176, 3536, 4124, 7072, 8248, 13403, 14144, 16496, 17527, 26806, 28288, 32992, 35054, 53612, 65984, 70108, 107224, 131968, 140216, 214448, 227851, 280432, 428896, 455702, 560864, 857792, 911404, 1121728, 1715584, 1822808, 2243456, 3645616, 7291232, 14582464, 29164928]

約数ペア:

[(1, 29164928), (2, 14582464), (4, 7291232), (8, 3645616), (13, 2243456), (16, 1822808), (17, 1715584), (26, 1121728), (32, 911404), (34, 857792), (52, 560864), (64, 455702), (68, 428896), (104, 280432), (128, 227851), (136, 214448), (208, 140216), (221, 131968), (272, 107224), (416, 70108), (442, 65984), (544, 53612), (832, 35054), (884, 32992), (1031, 28288), (1088, 26806), (1664, 17527), (1768, 16496), (2062, 14144), (2176, 13403), (3536, 8248), (4124, 7072)]