85838494

素因数分解:

$2^1\times 7^3\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 151300800

約数和(自身を除く): 65462306

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 343, 686, 797, 1099, 1594, 2198, 5579, 7693, 11158, 15386, 39053, 53851, 78106, 107702, 125129, 250258, 273371, 546742, 875903, 1751806, 6131321, 12262642, 42919247, 85838494]

約数ペア:

[(1, 85838494), (2, 42919247), (7, 12262642), (14, 6131321), (49, 1751806), (98, 875903), (157, 546742), (314, 273371), (343, 250258), (686, 125129), (797, 107702), (1099, 78106), (1594, 53851), (2198, 39053), (5579, 15386), (7693, 11158)]