26973184

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 88

約数和(自身を含む): 63669888

約数和(自身を除く): 36696704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 71, 106, 112, 128, 142, 212, 224, 256, 284, 371, 424, 448, 497, 512, 568, 742, 848, 896, 994, 1024, 1136, 1484, 1696, 1792, 1988, 2272, 2968, 3392, 3584, 3763, 3976, 4544, 5936, 6784, 7168, 7526, 7952, 9088, 11872, 13568, 15052, 15904, 18176, 23744, 26341, 27136, 30104, 31808, 36352, 47488, 52682, 54272, 60208, 63616, 72704, 94976, 105364, 120416, 127232, 189952, 210728, 240832, 254464, 379904, 421456, 481664, 508928, 842912, 963328, 1685824, 1926656, 3371648, 3853312, 6743296, 13486592, 26973184]

約数ペア:

[(1, 26973184), (2, 13486592), (4, 6743296), (7, 3853312), (8, 3371648), (14, 1926656), (16, 1685824), (28, 963328), (32, 842912), (53, 508928), (56, 481664), (64, 421456), (71, 379904), (106, 254464), (112, 240832), (128, 210728), (142, 189952), (212, 127232), (224, 120416), (256, 105364), (284, 94976), (371, 72704), (424, 63616), (448, 60208), (497, 54272), (512, 52682), (568, 47488), (742, 36352), (848, 31808), (896, 30104), (994, 27136), (1024, 26341), (1136, 23744), (1484, 18176), (1696, 15904), (1792, 15052), (1988, 13568), (2272, 11872), (2968, 9088), (3392, 7952), (3584, 7526), (3763, 7168), (3976, 6784), (4544, 5936)]