855308208

素因数分解:

$2^4\times 3^1\times {\mathrm{2789}}^1\times {\mathrm{6389}}^1$

素因数の和:9189

約数の個数: 40

約数和(自身を含む): 2210684400

約数和(自身を除く): 1355376192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2789, 5578, 6389, 8367, 11156, 12778, 16734, 19167, 22312, 25556, 33468, 38334, 44624, 51112, 66936, 76668, 102224, 133872, 153336, 306672, 17818921, 35637842, 53456763, 71275684, 106913526, 142551368, 213827052, 285102736, 427654104, 855308208]

約数ペア:

[(1, 855308208), (2, 427654104), (3, 285102736), (4, 213827052), (6, 142551368), (8, 106913526), (12, 71275684), (16, 53456763), (24, 35637842), (48, 17818921), (2789, 306672), (5578, 153336), (6389, 133872), (8367, 102224), (11156, 76668), (12778, 66936), (16734, 51112), (19167, 44624), (22312, 38334), (25556, 33468)]