27717536

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1642

約数の個数: 72

約数和(自身を含む): 69291936

約数和(自身を除く): 41574400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 1607, 2156, 2464, 3214, 4312, 6428, 8624, 11249, 12856, 17248, 17677, 22498, 25712, 35354, 44996, 51424, 70708, 78743, 89992, 123739, 141416, 157486, 179984, 247478, 282832, 314972, 359968, 494956, 565664, 629944, 866173, 989912, 1259888, 1732346, 1979824, 2519776, 3464692, 3959648, 6929384, 13858768, 27717536]

約数ペア:

[(1, 27717536), (2, 13858768), (4, 6929384), (7, 3959648), (8, 3464692), (11, 2519776), (14, 1979824), (16, 1732346), (22, 1259888), (28, 989912), (32, 866173), (44, 629944), (49, 565664), (56, 494956), (77, 359968), (88, 314972), (98, 282832), (112, 247478), (154, 179984), (176, 157486), (196, 141416), (224, 123739), (308, 89992), (352, 78743), (392, 70708), (539, 51424), (616, 44996), (784, 35354), (1078, 25712), (1232, 22498), (1568, 17677), (1607, 17248), (2156, 12856), (2464, 11249), (3214, 8624), (4312, 6428)]