67828432

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14771}}^1$

素因数の和:14827

約数の個数: 40

約数和(自身を含む): 153865152

約数和(自身を除く): 86036720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14771, 29542, 59084, 103397, 118168, 206794, 236336, 413588, 605611, 827176, 1211222, 1654352, 2422444, 4239277, 4844888, 8478554, 9689776, 16957108, 33914216, 67828432]

約数ペア:

[(1, 67828432), (2, 33914216), (4, 16957108), (7, 9689776), (8, 8478554), (14, 4844888), (16, 4239277), (28, 2422444), (41, 1654352), (56, 1211222), (82, 827176), (112, 605611), (164, 413588), (287, 236336), (328, 206794), (574, 118168), (656, 103397), (1148, 59084), (2296, 29542), (4592, 14771)]