77710864

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9011}}^1$

素因数の和:9044

約数の個数: 60

約数和(自身を含む): 191090448

約数和(自身を除く): 113379584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 9011, 18022, 36044, 63077, 72088, 99121, 126154, 144176, 198242, 252308, 396484, 441539, 504616, 693847, 792968, 883078, 1009232, 1387694, 1585936, 1766156, 2775388, 3532312, 4856929, 5550776, 7064624, 9713858, 11101552, 19427716, 38855432, 77710864]

約数ペア:

[(1, 77710864), (2, 38855432), (4, 19427716), (7, 11101552), (8, 9713858), (11, 7064624), (14, 5550776), (16, 4856929), (22, 3532312), (28, 2775388), (44, 1766156), (49, 1585936), (56, 1387694), (77, 1009232), (88, 883078), (98, 792968), (112, 693847), (154, 504616), (176, 441539), (196, 396484), (308, 252308), (392, 198242), (539, 144176), (616, 126154), (784, 99121), (1078, 72088), (1232, 63077), (2156, 36044), (4312, 18022), (8624, 9011)]