65487296

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1297

約数の個数: 56

約数和(自身を含む): 149815296

約数和(自身を除く): 84328000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1151, 1778, 2032, 2302, 3556, 4064, 4604, 7112, 8057, 8128, 9208, 14224, 16114, 18416, 28448, 32228, 36832, 56896, 64456, 73664, 128912, 146177, 257824, 292354, 515648, 584708, 1023239, 1169416, 2046478, 2338832, 4092956, 4677664, 8185912, 9355328, 16371824, 32743648, 65487296]

約数ペア:

[(1, 65487296), (2, 32743648), (4, 16371824), (7, 9355328), (8, 8185912), (14, 4677664), (16, 4092956), (28, 2338832), (32, 2046478), (56, 1169416), (64, 1023239), (112, 584708), (127, 515648), (224, 292354), (254, 257824), (448, 146177), (508, 128912), (889, 73664), (1016, 64456), (1151, 56896), (1778, 36832), (2032, 32228), (2302, 28448), (3556, 18416), (4064, 16114), (4604, 14224), (7112, 9208), (8057, 8128)]