67740008

素因数分解:

$2^3\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1171}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 145421760

約数和(自身を除く): 77681752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1033, 1171, 2066, 2342, 4132, 4684, 7231, 8197, 8264, 9368, 14462, 16394, 28924, 32788, 57848, 65576, 1209643, 2419286, 4838572, 8467501, 9677144, 16935002, 33870004, 67740008]

約数ペア:

[(1, 67740008), (2, 33870004), (4, 16935002), (7, 9677144), (8, 8467501), (14, 4838572), (28, 2419286), (56, 1209643), (1033, 65576), (1171, 57848), (2066, 32788), (2342, 28924), (4132, 16394), (4684, 14462), (7231, 9368), (8197, 8264)]