65756768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26687}}^1$

素因数の和:26715

約数の個数: 48

約数和(自身を含む): 161409024

約数和(自身を除く): 95652256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 26687, 53374, 106748, 186809, 213496, 293557, 373618, 426992, 587114, 747236, 853984, 1174228, 1494472, 2054899, 2348456, 2988944, 4109798, 4696912, 5977888, 8219596, 9393824, 16439192, 32878384, 65756768]

約数ペア:

[(1, 65756768), (2, 32878384), (4, 16439192), (7, 9393824), (8, 8219596), (11, 5977888), (14, 4696912), (16, 4109798), (22, 2988944), (28, 2348456), (32, 2054899), (44, 1494472), (56, 1174228), (77, 853984), (88, 747236), (112, 587114), (154, 426992), (176, 373618), (224, 293557), (308, 213496), (352, 186809), (616, 106748), (1232, 53374), (2464, 26687)]