57764748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 80129652

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 151, 213, 284, 302, 426, 449, 453, 604, 852, 898, 906, 1347, 1796, 1812, 2694, 5388, 10721, 21442, 31879, 32163, 42884, 63758, 64326, 67799, 95637, 127516, 128652, 135598, 191274, 203397, 271196, 382548, 406794, 813588, 4813729, 9627458, 14441187, 19254916, 28882374, 57764748]

約数ペア:

[(1, 57764748), (2, 28882374), (3, 19254916), (4, 14441187), (6, 9627458), (12, 4813729), (71, 813588), (142, 406794), (151, 382548), (213, 271196), (284, 203397), (302, 191274), (426, 135598), (449, 128652), (453, 127516), (604, 95637), (852, 67799), (898, 64326), (906, 63758), (1347, 42884), (1796, 32163), (1812, 31879), (2694, 21442), (5388, 10721)]