77713328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63079}}^1$

素因数の和:63105

約数の個数: 40

約数和(自身を含む): 187726080

約数和(自身を除く): 110012752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 63079, 126158, 252316, 441553, 504632, 693869, 883106, 1009264, 1387738, 1766212, 2775476, 3532424, 4857083, 5550952, 7064848, 9714166, 11101904, 19428332, 38856664, 77713328]

約数ペア:

[(1, 77713328), (2, 38856664), (4, 19428332), (7, 11101904), (8, 9714166), (11, 7064848), (14, 5550952), (16, 4857083), (22, 3532424), (28, 2775476), (44, 1766212), (56, 1387738), (77, 1009264), (88, 883106), (112, 693869), (154, 504632), (176, 441553), (308, 252316), (616, 126158), (1232, 63079)]