61877344

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 125837712

約数和(自身を除く): 63960368

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 193, 233, 344, 386, 466, 688, 772, 932, 1376, 1544, 1864, 3088, 3728, 6176, 7456, 8299, 10019, 16598, 20038, 33196, 40076, 44969, 66392, 80152, 89938, 132784, 160304, 179876, 265568, 320608, 359752, 719504, 1439008, 1933667, 3867334, 7734668, 15469336, 30938672, 61877344]

約数ペア:

[(1, 61877344), (2, 30938672), (4, 15469336), (8, 7734668), (16, 3867334), (32, 1933667), (43, 1439008), (86, 719504), (172, 359752), (193, 320608), (233, 265568), (344, 179876), (386, 160304), (466, 132784), (688, 89938), (772, 80152), (932, 66392), (1376, 44969), (1544, 40076), (1864, 33196), (3088, 20038), (3728, 16598), (6176, 10019), (7456, 8299)]