67882952

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 129242520

約数和(自身を除く): 61359568

約数列:

[1, 2, 4, 8, 137, 241, 257, 274, 482, 514, 548, 964, 1028, 1096, 1928, 2056, 33017, 35209, 61937, 66034, 70418, 123874, 132068, 140836, 247748, 264136, 281672, 495496, 8485369, 16970738, 33941476, 67882952]

約数ペア:

[(1, 67882952), (2, 33941476), (4, 16970738), (8, 8485369), (137, 495496), (241, 281672), (257, 264136), (274, 247748), (482, 140836), (514, 132068), (548, 123874), (964, 70418), (1028, 66034), (1096, 61937), (1928, 35209), (2056, 33017)]