74403936

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3539}}^1$

素因数の和:3628

約数の個数: 72

約数和(自身を含む): 214545240

約数和(自身を除く): 140141304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 3539, 5256, 7008, 7078, 10512, 10617, 14156, 21024, 21234, 28312, 31851, 42468, 56624, 63702, 84936, 113248, 127404, 169872, 254808, 258347, 339744, 509616, 516694, 775041, 1019232, 1033388, 1550082, 2066776, 2325123, 3100164, 4133552, 4650246, 6200328, 8267104, 9300492, 12400656, 18600984, 24801312, 37201968, 74403936]

約数ペア:

[(1, 74403936), (2, 37201968), (3, 24801312), (4, 18600984), (6, 12400656), (8, 9300492), (9, 8267104), (12, 6200328), (16, 4650246), (18, 4133552), (24, 3100164), (32, 2325123), (36, 2066776), (48, 1550082), (72, 1033388), (73, 1019232), (96, 775041), (144, 516694), (146, 509616), (219, 339744), (288, 258347), (292, 254808), (438, 169872), (584, 127404), (657, 113248), (876, 84936), (1168, 63702), (1314, 56624), (1752, 42468), (2336, 31851), (2628, 28312), (3504, 21234), (3539, 21024), (5256, 14156), (7008, 10617), (7078, 10512)]