57117952

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11778

約数の個数: 36

約数和(自身を含む): 120023680

約数和(自身を除く): 62905728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 11743, 23486, 46972, 93944, 187888, 223117, 375776, 446234, 751552, 892468, 1503104, 1784936, 3006208, 3569872, 7139744, 14279488, 28558976, 57117952]

約数ペア:

[(1, 57117952), (2, 28558976), (4, 14279488), (8, 7139744), (16, 3569872), (19, 3006208), (32, 1784936), (38, 1503104), (64, 892468), (76, 751552), (128, 446234), (152, 375776), (256, 223117), (304, 187888), (608, 93944), (1216, 46972), (2432, 23486), (4864, 11743)]