65872176

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8741}}^1$

素因数の和:8909

約数の個数: 40

約数和(自身を含む): 171273264

約数和(自身を除く): 105401088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8741, 17482, 26223, 34964, 52446, 69928, 104892, 139856, 209784, 419568, 1372337, 2744674, 4117011, 5489348, 8234022, 10978696, 16468044, 21957392, 32936088, 65872176]

約数ペア:

[(1, 65872176), (2, 32936088), (3, 21957392), (4, 16468044), (6, 10978696), (8, 8234022), (12, 5489348), (16, 4117011), (24, 2744674), (48, 1372337), (157, 419568), (314, 209784), (471, 139856), (628, 104892), (942, 69928), (1256, 52446), (1884, 34964), (2512, 26223), (3768, 17482), (7536, 8741)]