42685024

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 86982336

約数和(自身を除く): 44297312

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 101, 188, 202, 281, 376, 404, 562, 752, 808, 1124, 1504, 1616, 2248, 3232, 4496, 4747, 8992, 9494, 13207, 18988, 26414, 28381, 37976, 52828, 56762, 75952, 105656, 113524, 151904, 211312, 227048, 422624, 454096, 908192, 1333907, 2667814, 5335628, 10671256, 21342512, 42685024]

約数ペア:

[(1, 42685024), (2, 21342512), (4, 10671256), (8, 5335628), (16, 2667814), (32, 1333907), (47, 908192), (94, 454096), (101, 422624), (188, 227048), (202, 211312), (281, 151904), (376, 113524), (404, 105656), (562, 75952), (752, 56762), (808, 52828), (1124, 37976), (1504, 28381), (1616, 26414), (2248, 18988), (3232, 13207), (4496, 9494), (4747, 8992)]