56748992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1285

約数の個数: 56

約数和(自身を含む): 122108976

約数和(自身を除く): 65359984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1213, 1376, 1462, 2426, 2752, 2924, 4852, 5848, 9704, 11696, 19408, 20621, 23392, 38816, 41242, 46784, 52159, 77632, 82484, 104318, 164968, 208636, 329936, 417272, 659872, 834544, 886703, 1319744, 1669088, 1773406, 3338176, 3546812, 7093624, 14187248, 28374496, 56748992]

約数ペア:

[(1, 56748992), (2, 28374496), (4, 14187248), (8, 7093624), (16, 3546812), (17, 3338176), (32, 1773406), (34, 1669088), (43, 1319744), (64, 886703), (68, 834544), (86, 659872), (136, 417272), (172, 329936), (272, 208636), (344, 164968), (544, 104318), (688, 82484), (731, 77632), (1088, 52159), (1213, 46784), (1376, 41242), (1462, 38816), (2426, 23392), (2752, 20621), (2924, 19408), (4852, 11696), (5848, 9704)]