75743296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1691

約数の個数: 56

約数和(自身を含む): 162946080

約数和(自身を除く): 87202784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 1619, 2752, 2924, 3238, 5848, 6476, 11696, 12952, 23392, 25904, 27523, 46784, 51808, 55046, 69617, 103616, 110092, 139234, 220184, 278468, 440368, 556936, 880736, 1113872, 1183489, 1761472, 2227744, 2366978, 4455488, 4733956, 9467912, 18935824, 37871648, 75743296]

約数ペア:

[(1, 75743296), (2, 37871648), (4, 18935824), (8, 9467912), (16, 4733956), (17, 4455488), (32, 2366978), (34, 2227744), (43, 1761472), (64, 1183489), (68, 1113872), (86, 880736), (136, 556936), (172, 440368), (272, 278468), (344, 220184), (544, 139234), (688, 110092), (731, 103616), (1088, 69617), (1376, 55046), (1462, 51808), (1619, 46784), (2752, 27523), (2924, 25904), (3238, 23392), (5848, 12952), (6476, 11696)]