17967993856

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4663}}^1$

素因数の和:4807

約数の個数: 88

約数和(自身を含む): 37119544704

約数和(自身を除く): 19151550848

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 71, 106, 128, 142, 212, 256, 284, 424, 512, 568, 848, 1024, 1136, 1696, 2272, 3392, 3763, 4544, 4663, 6784, 7526, 9088, 9326, 13568, 15052, 18176, 18652, 27136, 30104, 36352, 37304, 54272, 60208, 72704, 74608, 120416, 149216, 240832, 247139, 298432, 331073, 481664, 494278, 596864, 662146, 963328, 988556, 1193728, 1324292, 1926656, 1977112, 2387456, 2648584, 3853312, 3954224, 4774912, 5297168, 7908448, 10594336, 15816896, 17546869, 21188672, 31633792, 35093738, 42377344, 63267584, 70187476, 84754688, 126535168, 140374952, 169509376, 253070336, 280749904, 339018752, 561499808, 1122999616, 2245999232, 4491998464, 8983996928, 17967993856]

約数ペア:

[(1, 17967993856), (2, 8983996928), (4, 4491998464), (8, 2245999232), (16, 1122999616), (32, 561499808), (53, 339018752), (64, 280749904), (71, 253070336), (106, 169509376), (128, 140374952), (142, 126535168), (212, 84754688), (256, 70187476), (284, 63267584), (424, 42377344), (512, 35093738), (568, 31633792), (848, 21188672), (1024, 17546869), (1136, 15816896), (1696, 10594336), (2272, 7908448), (3392, 5297168), (3763, 4774912), (4544, 3954224), (4663, 3853312), (6784, 2648584), (7526, 2387456), (9088, 1977112), (9326, 1926656), (13568, 1324292), (15052, 1193728), (18176, 988556), (18652, 963328), (27136, 662146), (30104, 596864), (36352, 494278), (37304, 481664), (54272, 331073), (60208, 298432), (72704, 247139), (74608, 240832), (120416, 149216)]