27115648

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 63011520

約数和(自身を除く): 35895872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 571, 742, 848, 896, 1142, 1484, 1696, 2284, 2968, 3392, 3997, 4568, 5936, 6784, 7994, 9136, 11872, 15988, 18272, 23744, 30263, 31976, 36544, 47488, 60526, 63952, 73088, 121052, 127904, 211841, 242104, 255808, 423682, 484208, 511616, 847364, 968416, 1694728, 1936832, 3389456, 3873664, 6778912, 13557824, 27115648]

約数ペア:

[(1, 27115648), (2, 13557824), (4, 6778912), (7, 3873664), (8, 3389456), (14, 1936832), (16, 1694728), (28, 968416), (32, 847364), (53, 511616), (56, 484208), (64, 423682), (106, 255808), (112, 242104), (128, 211841), (212, 127904), (224, 121052), (371, 73088), (424, 63952), (448, 60526), (571, 47488), (742, 36544), (848, 31976), (896, 30263), (1142, 23744), (1484, 18272), (1696, 15988), (2284, 11872), (2968, 9136), (3392, 7994), (3997, 6784), (4568, 5936)]