67962104

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8731}}^1$

素因数の和:8883

約数の個数: 32

約数和(自身を含む): 146697600

約数和(自身を除く): 78735496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 8731, 17462, 34924, 61117, 69848, 122234, 244468, 488936, 1213609, 2427218, 4854436, 8495263, 9708872, 16990526, 33981052, 67962104]

約数ペア:

[(1, 67962104), (2, 33981052), (4, 16990526), (7, 9708872), (8, 8495263), (14, 4854436), (28, 2427218), (56, 1213609), (139, 488936), (278, 244468), (556, 122234), (973, 69848), (1112, 61117), (1946, 34924), (3892, 17462), (7784, 8731)]