61688298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1789}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 141252480

約数和(自身を除く): 79564182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 1789, 2463, 3578, 4926, 5367, 5747, 10734, 11494, 12523, 17241, 25046, 34482, 37569, 75138, 1468769, 2937538, 4406307, 8812614, 10281383, 20562766, 30844149, 61688298]

約数ペア:

[(1, 61688298), (2, 30844149), (3, 20562766), (6, 10281383), (7, 8812614), (14, 4406307), (21, 2937538), (42, 1468769), (821, 75138), (1642, 37569), (1789, 34482), (2463, 25046), (3578, 17241), (4926, 12523), (5367, 11494), (5747, 10734)]