56320768

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 131126688

約数和(自身を除く): 74805920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 593, 742, 848, 896, 1186, 1484, 1696, 1792, 2372, 2968, 3392, 4151, 4744, 5936, 6784, 8302, 9488, 11872, 13568, 16604, 18976, 23744, 31429, 33208, 37952, 47488, 62858, 66416, 75904, 94976, 125716, 132832, 151808, 220003, 251432, 265664, 440006, 502864, 531328, 880012, 1005728, 1062656, 1760024, 2011456, 3520048, 4022912, 7040096, 8045824, 14080192, 28160384, 56320768]

約数ペア:

[(1, 56320768), (2, 28160384), (4, 14080192), (7, 8045824), (8, 7040096), (14, 4022912), (16, 3520048), (28, 2011456), (32, 1760024), (53, 1062656), (56, 1005728), (64, 880012), (106, 531328), (112, 502864), (128, 440006), (212, 265664), (224, 251432), (256, 220003), (371, 151808), (424, 132832), (448, 125716), (593, 94976), (742, 75904), (848, 66416), (896, 62858), (1186, 47488), (1484, 37952), (1696, 33208), (1792, 31429), (2372, 23744), (2968, 18976), (3392, 16604), (4151, 13568), (4744, 11872), (5936, 9488), (6784, 8302)]