56674688

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 132126720

約数和(自身を除く): 75452032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1204, 1376, 1471, 2408, 2752, 2942, 4816, 5504, 5884, 9632, 10297, 11768, 19264, 20594, 23536, 38528, 41188, 47072, 63253, 82376, 94144, 126506, 164752, 188288, 253012, 329504, 442771, 506024, 659008, 885542, 1012048, 1318016, 1771084, 2024096, 3542168, 4048192, 7084336, 8096384, 14168672, 28337344, 56674688]

約数ペア:

[(1, 56674688), (2, 28337344), (4, 14168672), (7, 8096384), (8, 7084336), (14, 4048192), (16, 3542168), (28, 2024096), (32, 1771084), (43, 1318016), (56, 1012048), (64, 885542), (86, 659008), (112, 506024), (128, 442771), (172, 329504), (224, 253012), (301, 188288), (344, 164752), (448, 126506), (602, 94144), (688, 82376), (896, 63253), (1204, 47072), (1376, 41188), (1471, 38528), (2408, 23536), (2752, 20594), (2942, 19264), (4816, 11768), (5504, 10297), (5884, 9632)]