85139838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{675713}}^1$

素因数の和:675728

約数の個数: 24

約数和(自身を含む): 210822768

約数和(自身を除く): 125682930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 675713, 1351426, 2027139, 4054278, 4729991, 6081417, 9459982, 12162834, 14189973, 28379946, 42569919, 85139838]

約数ペア:

[(1, 85139838), (2, 42569919), (3, 28379946), (6, 14189973), (7, 12162834), (9, 9459982), (14, 6081417), (18, 4729991), (21, 4054278), (42, 2027139), (63, 1351426), (126, 675713)]