73996546463

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 90583536384

約数和(自身を除く): 16586989921

約数列:

[1, 7, 19, 107, 133, 211, 361, 749, 1297, 1477, 2033, 2527, 4009, 9079, 14231, 22577, 24643, 28063, 38627, 76171, 138779, 158039, 172501, 270389, 273667, 428963, 468217, 533197, 971453, 1915669, 2636801, 3002741, 3277519, 5199673, 8150297, 18457607, 29282369, 36397711, 50099219, 57052079, 98793787, 204976583, 350694533, 556365011, 691556509, 3894555077, 10570935209, 73996546463]

約数ペア:

[(1, 73996546463), (7, 10570935209), (19, 3894555077), (107, 691556509), (133, 556365011), (211, 350694533), (361, 204976583), (749, 98793787), (1297, 57052079), (1477, 50099219), (2033, 36397711), (2527, 29282369), (4009, 18457607), (9079, 8150297), (14231, 5199673), (22577, 3277519), (24643, 3002741), (28063, 2636801), (38627, 1915669), (76171, 971453), (138779, 533197), (158039, 468217), (172501, 428963), (270389, 273667)]