27587052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 72618000

約数和(自身を除く): 45030948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 139, 148, 149, 222, 278, 298, 333, 417, 444, 447, 556, 596, 666, 834, 894, 1251, 1332, 1341, 1668, 1788, 2502, 2682, 5004, 5143, 5364, 5513, 10286, 11026, 15429, 16539, 20572, 20711, 22052, 30858, 33078, 41422, 46287, 49617, 61716, 62133, 66156, 82844, 92574, 99234, 124266, 185148, 186399, 198468, 248532, 372798, 745596, 766307, 1532614, 2298921, 3065228, 4597842, 6896763, 9195684, 13793526, 27587052]

約数ペア:

[(1, 27587052), (2, 13793526), (3, 9195684), (4, 6896763), (6, 4597842), (9, 3065228), (12, 2298921), (18, 1532614), (36, 766307), (37, 745596), (74, 372798), (111, 248532), (139, 198468), (148, 186399), (149, 185148), (222, 124266), (278, 99234), (298, 92574), (333, 82844), (417, 66156), (444, 62133), (447, 61716), (556, 49617), (596, 46287), (666, 41422), (834, 33078), (894, 30858), (1251, 22052), (1332, 20711), (1341, 20572), (1668, 16539), (1788, 15429), (2502, 11026), (2682, 10286), (5004, 5513), (5143, 5364)]