855782046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{18919}}^1$

素因数の和:19293

約数の個数: 48

約数和(自身を含む): 2125094400

約数和(自身を除く): 1269312354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 359, 718, 1077, 2154, 2513, 3231, 5026, 6462, 7539, 15078, 18919, 22617, 37838, 45234, 56757, 113514, 132433, 170271, 264866, 340542, 397299, 794598, 1191897, 2383794, 6791921, 13583842, 20375763, 40751526, 47543447, 61127289, 95086894, 122254578, 142630341, 285260682, 427891023, 855782046]

約数ペア:

[(1, 855782046), (2, 427891023), (3, 285260682), (6, 142630341), (7, 122254578), (9, 95086894), (14, 61127289), (18, 47543447), (21, 40751526), (42, 20375763), (63, 13583842), (126, 6791921), (359, 2383794), (718, 1191897), (1077, 794598), (2154, 397299), (2513, 340542), (3231, 264866), (5026, 170271), (6462, 132433), (7539, 113514), (15078, 56757), (18919, 45234), (22617, 37838)]