68879286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{546661}}^1$

素因数の和:546676

約数の個数: 24

約数和(自身を含む): 170558544

約数和(自身を除く): 101679258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 546661, 1093322, 1639983, 3279966, 3826627, 4919949, 7653254, 9839898, 11479881, 22959762, 34439643, 68879286]

約数ペア:

[(1, 68879286), (2, 34439643), (3, 22959762), (6, 11479881), (7, 9839898), (9, 7653254), (14, 4919949), (18, 3826627), (21, 3279966), (42, 1639983), (63, 1093322), (126, 546661)]