64214906

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 51025414

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1961, 2339, 3922, 4678, 13727, 16373, 27454, 32746, 86543, 123967, 173086, 247934, 605801, 867769, 1211602, 1735538, 4586779, 9173558, 32107453, 64214906]

約数ペア:

[(1, 64214906), (2, 32107453), (7, 9173558), (14, 4586779), (37, 1735538), (53, 1211602), (74, 867769), (106, 605801), (259, 247934), (371, 173086), (518, 123967), (742, 86543), (1961, 32746), (2339, 27454), (3922, 16373), (4678, 13727)]