82607858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 139069440

約数和(自身を除く): 56461582

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 437, 874, 893, 1081, 1786, 2011, 2162, 4022, 20539, 38209, 41078, 46253, 76418, 92506, 94517, 189034, 878807, 1757614, 1795823, 2173891, 3591646, 4347782, 41303929, 82607858]

約数ペア:

[(1, 82607858), (2, 41303929), (19, 4347782), (23, 3591646), (38, 2173891), (46, 1795823), (47, 1757614), (94, 878807), (437, 189034), (874, 94517), (893, 92506), (1081, 76418), (1786, 46253), (2011, 41078), (2162, 38209), (4022, 20539)]