85807596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1789}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 229349120

約数和(自身を除く): 143541524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 1789, 2284, 3426, 3578, 3997, 5367, 6852, 7156, 7994, 10734, 11991, 12523, 15988, 21468, 23982, 25046, 37569, 47964, 50092, 75138, 150276, 1021519, 2043038, 3064557, 4086076, 6129114, 7150633, 12258228, 14301266, 21451899, 28602532, 42903798, 85807596]

約数ペア:

[(1, 85807596), (2, 42903798), (3, 28602532), (4, 21451899), (6, 14301266), (7, 12258228), (12, 7150633), (14, 6129114), (21, 4086076), (28, 3064557), (42, 2043038), (84, 1021519), (571, 150276), (1142, 75138), (1713, 50092), (1789, 47964), (2284, 37569), (3426, 25046), (3578, 23982), (3997, 21468), (5367, 15988), (6852, 12523), (7156, 11991), (7994, 10734)]