65838304

素因数分解:

$2^5\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 148853376

約数和(自身を除く): 83015072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 251, 502, 1004, 1171, 1757, 2008, 2342, 3514, 4016, 4684, 7028, 8032, 8197, 9368, 14056, 16394, 18736, 28112, 32788, 37472, 56224, 65576, 131152, 262304, 293921, 587842, 1175684, 2057447, 2351368, 4114894, 4702736, 8229788, 9405472, 16459576, 32919152, 65838304]

約数ペア:

[(1, 65838304), (2, 32919152), (4, 16459576), (7, 9405472), (8, 8229788), (14, 4702736), (16, 4114894), (28, 2351368), (32, 2057447), (56, 1175684), (112, 587842), (224, 293921), (251, 262304), (502, 131152), (1004, 65576), (1171, 56224), (1757, 37472), (2008, 32788), (2342, 28112), (3514, 18736), (4016, 16394), (4684, 14056), (7028, 9368), (8032, 8197)]