74492385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26557}}^1$

素因数の和:26593

約数の個数: 32

約数和(自身を含む): 137676672

約数和(自身を除く): 63184287

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 26557, 79671, 132785, 292127, 398355, 451469, 876381, 1354407, 1460635, 2257345, 4381905, 4966159, 6772035, 14898477, 24830795, 74492385]

約数ペア:

[(1, 74492385), (3, 24830795), (5, 14898477), (11, 6772035), (15, 4966159), (17, 4381905), (33, 2257345), (51, 1460635), (55, 1354407), (85, 876381), (165, 451469), (187, 398355), (255, 292127), (561, 132785), (935, 79671), (2805, 26557)]