82627438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 133106400

約数和(自身を除く): 50478962

約数列:

[1, 2, 29, 37, 58, 74, 139, 277, 278, 554, 1073, 2146, 4031, 5143, 8033, 8062, 10249, 10286, 16066, 20498, 38503, 77006, 149147, 297221, 298294, 594442, 1116587, 1424611, 2233174, 2849222, 41313719, 82627438]

約数ペア:

[(1, 82627438), (2, 41313719), (29, 2849222), (37, 2233174), (58, 1424611), (74, 1116587), (139, 594442), (277, 298294), (278, 297221), (554, 149147), (1073, 77006), (2146, 38503), (4031, 20498), (5143, 16066), (8033, 10286), (8062, 10249)]