83077240

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{6163}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 187508880

約数和(自身を除く): 104431640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 6163, 6740, 12326, 13480, 24652, 30815, 49304, 61630, 123260, 246520, 2076931, 4153862, 8307724, 10384655, 16615448, 20769310, 41538620, 83077240]

約数ペア:

[(1, 83077240), (2, 41538620), (4, 20769310), (5, 16615448), (8, 10384655), (10, 8307724), (20, 4153862), (40, 2076931), (337, 246520), (674, 123260), (1348, 61630), (1685, 49304), (2696, 30815), (3370, 24652), (6163, 13480), (6740, 12326)]