28714944

素因数分解:

$2^6\times 3^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:793

約数の個数: 56

約数和(自身を含む): 76370688

約数和(自身を除く): 47655744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347, 431, 694, 862, 1041, 1293, 1388, 1724, 2082, 2586, 2776, 3448, 4164, 5172, 5552, 6896, 8328, 10344, 11104, 13792, 16656, 20688, 22208, 27584, 33312, 41376, 66624, 82752, 149557, 299114, 448671, 598228, 897342, 1196456, 1794684, 2392912, 3589368, 4785824, 7178736, 9571648, 14357472, 28714944]

約数ペア:

[(1, 28714944), (2, 14357472), (3, 9571648), (4, 7178736), (6, 4785824), (8, 3589368), (12, 2392912), (16, 1794684), (24, 1196456), (32, 897342), (48, 598228), (64, 448671), (96, 299114), (192, 149557), (347, 82752), (431, 66624), (694, 41376), (862, 33312), (1041, 27584), (1293, 22208), (1388, 20688), (1724, 16656), (2082, 13792), (2586, 11104), (2776, 10344), (3448, 8328), (4164, 6896), (5172, 5552)]