76906456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3919}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 158054400

約数和(自身を除く): 81147944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 3919, 4906, 7838, 9812, 15676, 19624, 31352, 43109, 86218, 172436, 344872, 873937, 1747874, 3495748, 6991496, 9613307, 19226614, 38453228, 76906456]

約数ペア:

[(1, 76906456), (2, 38453228), (4, 19226614), (8, 9613307), (11, 6991496), (22, 3495748), (44, 1747874), (88, 873937), (223, 344872), (446, 172436), (892, 86218), (1784, 43109), (2453, 31352), (3919, 19624), (4906, 15676), (7838, 9812)]