65563862

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 125656272

約数和(自身を除く): 60092410

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 371, 637, 689, 742, 971, 1274, 1378, 1942, 2597, 4823, 5194, 6797, 9646, 12623, 13594, 25246, 33761, 47579, 51463, 67522, 88361, 95158, 102926, 176722, 360241, 618527, 669019, 720482, 1237054, 1338038, 2521687, 4683133, 5043374, 9366266, 32781931, 65563862]

約数ペア:

[(1, 65563862), (2, 32781931), (7, 9366266), (13, 5043374), (14, 4683133), (26, 2521687), (49, 1338038), (53, 1237054), (91, 720482), (98, 669019), (106, 618527), (182, 360241), (371, 176722), (637, 102926), (689, 95158), (742, 88361), (971, 67522), (1274, 51463), (1378, 47579), (1942, 33761), (2597, 25246), (4823, 13594), (5194, 12623), (6797, 9646)]