716285682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{2861}}^1$

素因数の和:4863

約数の個数: 48

約数和(自身を含む): 1775172672

約数和(自身を除く): 1058886990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1987, 2861, 3974, 5722, 5961, 8583, 11922, 13909, 17166, 17883, 20027, 25749, 27818, 35766, 40054, 41727, 51498, 60081, 83454, 120162, 125181, 180243, 250362, 360486, 5684807, 11369614, 17054421, 34108842, 39793649, 51163263, 79587298, 102326526, 119380947, 238761894, 358142841, 716285682]

約数ペア:

[(1, 716285682), (2, 358142841), (3, 238761894), (6, 119380947), (7, 102326526), (9, 79587298), (14, 51163263), (18, 39793649), (21, 34108842), (42, 17054421), (63, 11369614), (126, 5684807), (1987, 360486), (2861, 250362), (3974, 180243), (5722, 125181), (5961, 120162), (8583, 83454), (11922, 60081), (13909, 51498), (17166, 41727), (17883, 40054), (20027, 35766), (25749, 27818)]