47979008

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 80

約数和(自身を含む): 119617344

約数和(自身を除く): 71638336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1217, 1232, 1408, 1792, 2434, 2464, 2816, 3584, 4868, 4928, 5632, 8519, 9736, 9856, 13387, 17038, 19472, 19712, 26774, 34076, 38944, 39424, 53548, 68152, 77888, 93709, 107096, 136304, 155776, 187418, 214192, 272608, 311552, 374836, 428384, 545216, 623104, 749672, 856768, 1090432, 1499344, 1713536, 2180864, 2998688, 3427072, 4361728, 5997376, 6854144, 11994752, 23989504, 47979008]

約数ペア:

[(1, 47979008), (2, 23989504), (4, 11994752), (7, 6854144), (8, 5997376), (11, 4361728), (14, 3427072), (16, 2998688), (22, 2180864), (28, 1713536), (32, 1499344), (44, 1090432), (56, 856768), (64, 749672), (77, 623104), (88, 545216), (112, 428384), (128, 374836), (154, 311552), (176, 272608), (224, 214192), (256, 187418), (308, 155776), (352, 136304), (448, 107096), (512, 93709), (616, 77888), (704, 68152), (896, 53548), (1217, 39424), (1232, 38944), (1408, 34076), (1792, 26774), (2434, 19712), (2464, 19472), (2816, 17038), (3584, 13387), (4868, 9856), (4928, 9736), (5632, 8519)]