84890554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7589}}^1$

素因数の和:7662

約数の個数: 32

約数和(自身を含む): 157386240

約数和(自身を除く): 72495686

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 7589, 11186, 15178, 53123, 106246, 129013, 258026, 356683, 713366, 903091, 1806182, 2496781, 4993562, 6063611, 12127222, 42445277, 84890554]

約数ペア:

[(1, 84890554), (2, 42445277), (7, 12127222), (14, 6063611), (17, 4993562), (34, 2496781), (47, 1806182), (94, 903091), (119, 713366), (238, 356683), (329, 258026), (658, 129013), (799, 106246), (1598, 53123), (5593, 15178), (7589, 11186)]