82912496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 166385184

約数和(自身を除く): 83472688

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1303, 1552, 2606, 3977, 5212, 7954, 10424, 15908, 20848, 31816, 53423, 63632, 106846, 126391, 213692, 252782, 427384, 505564, 854768, 1011128, 2022256, 5182031, 10364062, 20728124, 41456248, 82912496]

約数ペア:

[(1, 82912496), (2, 41456248), (4, 20728124), (8, 10364062), (16, 5182031), (41, 2022256), (82, 1011128), (97, 854768), (164, 505564), (194, 427384), (328, 252782), (388, 213692), (656, 126391), (776, 106846), (1303, 63632), (1552, 53423), (2606, 31816), (3977, 20848), (5212, 15908), (7954, 10424)]