71116444

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2857}}^1$

素因数の和:3002

約数の個数: 36

約数和(自身を含む): 145963776

約数和(自身を除く): 74847332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 2857, 3556, 5714, 6223, 11428, 12446, 19999, 24892, 39998, 79996, 139993, 279986, 362839, 559972, 725678, 1451356, 2539873, 5079746, 10159492, 17779111, 35558222, 71116444]

約数ペア:

[(1, 71116444), (2, 35558222), (4, 17779111), (7, 10159492), (14, 5079746), (28, 2539873), (49, 1451356), (98, 725678), (127, 559972), (196, 362839), (254, 279986), (508, 139993), (889, 79996), (1778, 39998), (2857, 24892), (3556, 19999), (5714, 12446), (6223, 11428)]