124725412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 261580032

約数和(自身を除く): 136854620

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 293, 322, 586, 644, 661, 1172, 1322, 2051, 2644, 4102, 4627, 6739, 8204, 9254, 13478, 15203, 18508, 26956, 30406, 47173, 60812, 94346, 106421, 188692, 193673, 212842, 387346, 425684, 774692, 1355711, 2711422, 4454479, 5422844, 8908958, 17817916, 31181353, 62362706, 124725412]

約数ペア:

[(1, 124725412), (2, 62362706), (4, 31181353), (7, 17817916), (14, 8908958), (23, 5422844), (28, 4454479), (46, 2711422), (92, 1355711), (161, 774692), (293, 425684), (322, 387346), (586, 212842), (644, 193673), (661, 188692), (1172, 106421), (1322, 94346), (2051, 60812), (2644, 47173), (4102, 30406), (4627, 26956), (6739, 18508), (8204, 15203), (9254, 13478)]