8768589034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^2$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 14300245440

約数和(自身を除く): 5531656406

約数列:

[1, 2, 19, 38, 71, 73, 142, 146, 211, 422, 1349, 1387, 2698, 2774, 4009, 5183, 8018, 10366, 14981, 15403, 29962, 30806, 44521, 89042, 98477, 196954, 284639, 292657, 569278, 585314, 845899, 1093613, 1691798, 2187226, 3160991, 3250033, 6321982, 6500066, 20778647, 41557294, 60058829, 61750627, 120117658, 123501254, 230752343, 461504686, 4384294517, 8768589034]

約数ペア:

[(1, 8768589034), (2, 4384294517), (19, 461504686), (38, 230752343), (71, 123501254), (73, 120117658), (142, 61750627), (146, 60058829), (211, 41557294), (422, 20778647), (1349, 6500066), (1387, 6321982), (2698, 3250033), (2774, 3160991), (4009, 2187226), (5183, 1691798), (8018, 1093613), (10366, 845899), (14981, 585314), (15403, 569278), (29962, 292657), (30806, 284639), (44521, 196954), (89042, 98477)]