61337556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243403}}^1$

素因数の和:243420

約数の個数: 36

約数和(自身を含む): 177198112

約数和(自身を除く): 115860556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243403, 486806, 730209, 973612, 1460418, 1703821, 2190627, 2920836, 3407642, 4381254, 5111463, 6815284, 8762508, 10222926, 15334389, 20445852, 30668778, 61337556]

約数ペア:

[(1, 61337556), (2, 30668778), (3, 20445852), (4, 15334389), (6, 10222926), (7, 8762508), (9, 6815284), (12, 5111463), (14, 4381254), (18, 3407642), (21, 2920836), (28, 2190627), (36, 1703821), (42, 1460418), (63, 973612), (84, 730209), (126, 486806), (252, 243403)]