77219164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{8819}}^1$

素因数の和:9033

約数の個数: 24

約数和(自身を含む): 148176000

約数和(自身を除く): 70956836

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 8819, 17638, 35276, 97009, 194018, 388036, 1754981, 3509962, 7019924, 19304791, 38609582, 77219164]

約数ペア:

[(1, 77219164), (2, 38609582), (4, 19304791), (11, 7019924), (22, 3509962), (44, 1754981), (199, 388036), (398, 194018), (796, 97009), (2189, 35276), (4378, 17638), (8756, 8819)]