66536176

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31267}}^1$

素因数の和:31301

約数の個数: 40

約数和(自身を含む): 155089280

約数和(自身を除く): 88553104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 31267, 62534, 125068, 218869, 250136, 437738, 500272, 594073, 875476, 1188146, 1750952, 2376292, 3501904, 4158511, 4752584, 8317022, 9505168, 16634044, 33268088, 66536176]

約数ペア:

[(1, 66536176), (2, 33268088), (4, 16634044), (7, 9505168), (8, 8317022), (14, 4752584), (16, 4158511), (19, 3501904), (28, 2376292), (38, 1750952), (56, 1188146), (76, 875476), (112, 594073), (133, 500272), (152, 437738), (266, 250136), (304, 218869), (532, 125068), (1064, 62534), (2128, 31267)]