7988155168

素因数分解:

$2^5\times 7^1\times {\mathrm{8641}}^1\times {\mathrm{4127}}^1$

素因数の和:12785

約数の個数: 48

約数和(自身を含む): 17979784704

約数和(自身を除く): 9991629536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 4127, 8254, 8641, 16508, 17282, 28889, 33016, 34564, 57778, 60487, 66032, 69128, 115556, 120974, 132064, 138256, 231112, 241948, 276512, 462224, 483896, 924448, 967792, 1935584, 35661407, 71322814, 142645628, 249629849, 285291256, 499259698, 570582512, 998519396, 1141165024, 1997038792, 3994077584, 7988155168]

約数ペア:

[(1, 7988155168), (2, 3994077584), (4, 1997038792), (7, 1141165024), (8, 998519396), (14, 570582512), (16, 499259698), (28, 285291256), (32, 249629849), (56, 142645628), (112, 71322814), (224, 35661407), (4127, 1935584), (8254, 967792), (8641, 924448), (16508, 483896), (17282, 462224), (28889, 276512), (33016, 241948), (34564, 231112), (57778, 138256), (60487, 132064), (66032, 120974), (69128, 115556)]