77232176

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7109}}^1$

素因数の和:7221

約数の個数: 40

約数和(自身を含む): 172801440

約数和(自身を除く): 95569264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 7109, 10864, 14218, 28436, 49763, 56872, 99526, 113744, 199052, 398104, 689573, 796208, 1379146, 2758292, 4827011, 5516584, 9654022, 11033168, 19308044, 38616088, 77232176]

約数ペア:

[(1, 77232176), (2, 38616088), (4, 19308044), (7, 11033168), (8, 9654022), (14, 5516584), (16, 4827011), (28, 2758292), (56, 1379146), (97, 796208), (112, 689573), (194, 398104), (388, 199052), (679, 113744), (776, 99526), (1358, 56872), (1552, 49763), (2716, 28436), (5432, 14218), (7109, 10864)]