18483276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 53455360

約数和(自身を除く): 34972084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 313, 399, 444, 518, 532, 626, 703, 777, 798, 939, 1036, 1252, 1406, 1554, 1596, 1878, 2109, 2191, 2812, 3108, 3756, 4218, 4382, 4921, 5947, 6573, 8436, 8764, 9842, 11581, 11894, 13146, 14763, 17841, 19684, 23162, 23788, 26292, 29526, 34743, 35682, 41629, 46324, 59052, 69486, 71364, 81067, 83258, 124887, 138972, 162134, 166516, 220039, 243201, 249774, 324268, 440078, 486402, 499548, 660117, 880156, 972804, 1320234, 1540273, 2640468, 3080546, 4620819, 6161092, 9241638, 18483276]

約数ペア:

[(1, 18483276), (2, 9241638), (3, 6161092), (4, 4620819), (6, 3080546), (7, 2640468), (12, 1540273), (14, 1320234), (19, 972804), (21, 880156), (28, 660117), (37, 499548), (38, 486402), (42, 440078), (57, 324268), (74, 249774), (76, 243201), (84, 220039), (111, 166516), (114, 162134), (133, 138972), (148, 124887), (222, 83258), (228, 81067), (259, 71364), (266, 69486), (313, 59052), (399, 46324), (444, 41629), (518, 35682), (532, 34743), (626, 29526), (703, 26292), (777, 23788), (798, 23162), (939, 19684), (1036, 17841), (1252, 14763), (1406, 13146), (1554, 11894), (1596, 11581), (1878, 9842), (2109, 8764), (2191, 8436), (2812, 6573), (3108, 5947), (3756, 4921), (4218, 4382)]