68150166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1789}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 156030720

約数和(自身を除く): 87880554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 907, 1789, 1814, 2721, 3578, 5367, 5442, 6349, 10734, 12523, 12698, 19047, 25046, 37569, 38094, 75138, 1622623, 3245246, 4867869, 9735738, 11358361, 22716722, 34075083, 68150166]

約数ペア:

[(1, 68150166), (2, 34075083), (3, 22716722), (6, 11358361), (7, 9735738), (14, 4867869), (21, 3245246), (42, 1622623), (907, 75138), (1789, 38094), (1814, 37569), (2721, 25046), (3578, 19047), (5367, 12698), (5442, 12523), (6349, 10734)]