672100058

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{2441}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 1173097728

約数和(自身を除く): 500997670

約数列:

[1, 2, 7, 14, 71, 142, 277, 497, 554, 994, 1939, 2441, 3878, 4882, 17087, 19667, 34174, 39334, 137669, 173311, 275338, 346622, 676157, 1213177, 1352314, 2426354, 4733099, 9466198, 48007147, 96014294, 336050029, 672100058]

約数ペア:

[(1, 672100058), (2, 336050029), (7, 96014294), (14, 48007147), (71, 9466198), (142, 4733099), (277, 2426354), (497, 1352314), (554, 1213177), (994, 676157), (1939, 346622), (2441, 275338), (3878, 173311), (4882, 137669), (17087, 39334), (19667, 34174)]