56641326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1667}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 129703680

約数和(自身を除く): 73062354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 1667, 2427, 3334, 4854, 5001, 5663, 10002, 11326, 11669, 16989, 23338, 33978, 35007, 70014, 1348603, 2697206, 4045809, 8091618, 9440221, 18880442, 28320663, 56641326]

約数ペア:

[(1, 56641326), (2, 28320663), (3, 18880442), (6, 9440221), (7, 8091618), (14, 4045809), (21, 2697206), (42, 1348603), (809, 70014), (1618, 35007), (1667, 33978), (2427, 23338), (3334, 16989), (4854, 11669), (5001, 11326), (5663, 10002)]