66247706

素因数分解:

$2^1\times 7^3\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 50392294

約数列:

[1, 2, 7, 14, 49, 98, 269, 343, 359, 538, 686, 718, 1883, 2513, 3766, 5026, 13181, 17591, 26362, 35182, 92267, 96571, 123137, 184534, 193142, 246274, 675997, 1351994, 4731979, 9463958, 33123853, 66247706]

約数ペア:

[(1, 66247706), (2, 33123853), (7, 9463958), (14, 4731979), (49, 1351994), (98, 675997), (269, 246274), (343, 193142), (359, 184534), (538, 123137), (686, 96571), (718, 92267), (1883, 35182), (2513, 26362), (3766, 17591), (5026, 13181)]