38879695696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2247901}}^1$

素因数の和:2247979

約数の個数: 40

約数和(自身を含む): 80277076224

約数和(自身を除く): 41397380528

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 17296, 2247901, 4495802, 8991604, 17983208, 35966416, 51701723, 103403446, 105651347, 206806892, 211302694, 413613784, 422605388, 827227568, 845210776, 1690421552, 2429980981, 4859961962, 9719923924, 19439847848, 38879695696]

約数ペア:

[(1, 38879695696), (2, 19439847848), (4, 9719923924), (8, 4859961962), (16, 2429980981), (23, 1690421552), (46, 845210776), (47, 827227568), (92, 422605388), (94, 413613784), (184, 211302694), (188, 206806892), (368, 105651347), (376, 103403446), (752, 51701723), (1081, 35966416), (2162, 17983208), (4324, 8991604), (8648, 4495802), (17296, 2247901)]