64791496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 88240184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 107, 154, 214, 308, 428, 616, 749, 856, 983, 1177, 1498, 1966, 2354, 2996, 3932, 4708, 5992, 6881, 7864, 8239, 9416, 10813, 13762, 16478, 21626, 27524, 32956, 43252, 55048, 65912, 75691, 86504, 105181, 151382, 210362, 302764, 420724, 605528, 736267, 841448, 1156991, 1472534, 2313982, 2945068, 4627964, 5890136, 8098937, 9255928, 16197874, 32395748, 64791496]

約数ペア:

[(1, 64791496), (2, 32395748), (4, 16197874), (7, 9255928), (8, 8098937), (11, 5890136), (14, 4627964), (22, 2945068), (28, 2313982), (44, 1472534), (56, 1156991), (77, 841448), (88, 736267), (107, 605528), (154, 420724), (214, 302764), (308, 210362), (428, 151382), (616, 105181), (749, 86504), (856, 75691), (983, 65912), (1177, 55048), (1498, 43252), (1966, 32956), (2354, 27524), (2996, 21626), (3932, 16478), (4708, 13762), (5992, 10813), (6881, 9416), (7864, 8239)]