39994896

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1697}}^1$

素因数の和:2199

約数の個数: 40

約数和(自身を含む): 103591584

約数和(自身を除く): 63596688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1697, 1964, 2946, 3394, 3928, 5091, 5892, 6788, 7856, 10182, 11784, 13576, 20364, 23568, 27152, 40728, 81456, 833227, 1666454, 2499681, 3332908, 4999362, 6665816, 9998724, 13331632, 19997448, 39994896]

約数ペア:

[(1, 39994896), (2, 19997448), (3, 13331632), (4, 9998724), (6, 6665816), (8, 4999362), (12, 3332908), (16, 2499681), (24, 1666454), (48, 833227), (491, 81456), (982, 40728), (1473, 27152), (1697, 23568), (1964, 20364), (2946, 13576), (3394, 11784), (3928, 10182), (5091, 7856), (5892, 6788)]