68827136

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4801}}^1$

素因数の和:4830

約数の個数: 48

約数和(自身を含む): 157313520

約数和(自身を除く): 88486384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4801, 7168, 9602, 14336, 19204, 33607, 38408, 67214, 76816, 134428, 153632, 268856, 307264, 537712, 614528, 1075424, 1229056, 2150848, 2458112, 4301696, 4916224, 8603392, 9832448, 17206784, 34413568, 68827136]

約数ペア:

[(1, 68827136), (2, 34413568), (4, 17206784), (7, 9832448), (8, 8603392), (14, 4916224), (16, 4301696), (28, 2458112), (32, 2150848), (56, 1229056), (64, 1075424), (112, 614528), (128, 537712), (224, 307264), (256, 268856), (448, 153632), (512, 134428), (896, 76816), (1024, 67214), (1792, 38408), (2048, 33607), (3584, 19204), (4801, 14336), (7168, 9602)]