41491744

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9785

約数の個数: 48

約数和(自身を含む): 98280000

約数和(自身を除く): 56788256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 9749, 19498, 38996, 68243, 77992, 136486, 155984, 185231, 272972, 311968, 370462, 545944, 740924, 1091888, 1296617, 1481848, 2183776, 2593234, 2963696, 5186468, 5927392, 10372936, 20745872, 41491744]

約数ペア:

[(1, 41491744), (2, 20745872), (4, 10372936), (7, 5927392), (8, 5186468), (14, 2963696), (16, 2593234), (19, 2183776), (28, 1481848), (32, 1296617), (38, 1091888), (56, 740924), (76, 545944), (112, 370462), (133, 311968), (152, 272972), (224, 185231), (266, 155984), (304, 136486), (532, 77992), (608, 68243), (1064, 38996), (2128, 19498), (4256, 9749)]