71413983956

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1344491}}^1$

素因数の和:1344780

約数の個数: 36

約数和(自身を含む): 145915027776

約数和(自身を除く): 74501043820

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1897, 3794, 7588, 13279, 26558, 53116, 1344491, 2688982, 5377964, 9411437, 18822874, 37645748, 65880059, 131760118, 263520236, 364357061, 728714122, 1457428244, 2550499427, 5100998854, 10201997708, 17853495989, 35706991978, 71413983956]

約数ペア:

[(1, 71413983956), (2, 35706991978), (4, 17853495989), (7, 10201997708), (14, 5100998854), (28, 2550499427), (49, 1457428244), (98, 728714122), (196, 364357061), (271, 263520236), (542, 131760118), (1084, 65880059), (1897, 37645748), (3794, 18822874), (7588, 9411437), (13279, 5377964), (26558, 2688982), (53116, 1344491)]