42531872

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{6679}}^1$

素因数の和:6888

約数の個数: 24

約数和(自身を含む): 84168000

約数和(自身を除く): 41636128

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 6368, 6679, 13358, 26716, 53432, 106864, 213728, 1329121, 2658242, 5316484, 10632968, 21265936, 42531872]

約数ペア:

[(1, 42531872), (2, 21265936), (4, 10632968), (8, 5316484), (16, 2658242), (32, 1329121), (199, 213728), (398, 106864), (796, 53432), (1592, 26716), (3184, 13358), (6368, 6679)]