47394424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 65824136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 1637, 2068, 2632, 3274, 3619, 4136, 6548, 7238, 11459, 13096, 14476, 18007, 22918, 28952, 36014, 45836, 72028, 76939, 91672, 126049, 144056, 153878, 252098, 307756, 504196, 538573, 615512, 846329, 1008392, 1077146, 1692658, 2154292, 3385316, 4308584, 5924303, 6770632, 11848606, 23697212, 47394424]

約数ペア:

[(1, 47394424), (2, 23697212), (4, 11848606), (7, 6770632), (8, 5924303), (11, 4308584), (14, 3385316), (22, 2154292), (28, 1692658), (44, 1077146), (47, 1008392), (56, 846329), (77, 615512), (88, 538573), (94, 504196), (154, 307756), (188, 252098), (308, 153878), (329, 144056), (376, 126049), (517, 91672), (616, 76939), (658, 72028), (1034, 45836), (1316, 36014), (1637, 28952), (2068, 22918), (2632, 18007), (3274, 14476), (3619, 13096), (4136, 11459), (6548, 7238)]