47739328

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 84

約数和(自身を含む): 118777512

約数和(自身を除く): 71038184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1171, 1274, 1456, 1568, 2342, 2548, 2912, 3136, 4684, 5096, 5824, 8197, 9368, 10192, 15223, 16394, 18736, 20384, 30446, 32788, 37472, 40768, 57379, 60892, 65576, 74944, 106561, 114758, 121784, 131152, 213122, 229516, 243568, 262304, 426244, 459032, 487136, 524608, 745927, 852488, 918064, 974272, 1491854, 1704976, 1836128, 2983708, 3409952, 3672256, 5967416, 6819904, 11934832, 23869664, 47739328]

約数ペア:

[(1, 47739328), (2, 23869664), (4, 11934832), (7, 6819904), (8, 5967416), (13, 3672256), (14, 3409952), (16, 2983708), (26, 1836128), (28, 1704976), (32, 1491854), (49, 974272), (52, 918064), (56, 852488), (64, 745927), (91, 524608), (98, 487136), (104, 459032), (112, 426244), (182, 262304), (196, 243568), (208, 229516), (224, 213122), (364, 131152), (392, 121784), (416, 114758), (448, 106561), (637, 74944), (728, 65576), (784, 60892), (832, 57379), (1171, 40768), (1274, 37472), (1456, 32788), (1568, 30446), (2342, 20384), (2548, 18736), (2912, 16394), (3136, 15223), (4684, 10192), (5096, 9368), (5824, 8197)]