27942015276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{5683}}^1$

素因数の和:5988

約数の個数: 144

約数和(自身を含む): 81931449600

約数和(自身を除く): 53989434324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 179, 218, 252, 327, 358, 436, 537, 654, 716, 763, 981, 1074, 1253, 1308, 1526, 1611, 1962, 2148, 2289, 2506, 3052, 3222, 3759, 3924, 4578, 5012, 5683, 6444, 6867, 7518, 9156, 11277, 11366, 13734, 15036, 17049, 19511, 22554, 22732, 27468, 34098, 39022, 39781, 45108, 51147, 58533, 68196, 78044, 79562, 102294, 117066, 119343, 136577, 159124, 175599, 204588, 234132, 238686, 273154, 351198, 358029, 409731, 477372, 546308, 619447, 702396, 716058, 819462, 1017257, 1229193, 1238894, 1432116, 1638924, 1858341, 2034514, 2458386, 2477788, 3051771, 3716682, 4069028, 4336129, 4916772, 5575023, 6103542, 7120799, 7433364, 8672258, 9155313, 11150046, 12207084, 13008387, 14241598, 17344516, 18310626, 21362397, 22300092, 26016774, 28483196, 36621252, 39025161, 42724794, 52033548, 64087191, 78050322, 85449588, 110881013, 128174382, 156100644, 221762026, 256348764, 332643039, 443524052, 665286078, 776167091, 997929117, 1330572156, 1552334182, 1995858234, 2328501273, 3104668364, 3991716468, 4657002546, 6985503819, 9314005092, 13971007638, 27942015276]

約数ペア:

[(1, 27942015276), (2, 13971007638), (3, 9314005092), (4, 6985503819), (6, 4657002546), (7, 3991716468), (9, 3104668364), (12, 2328501273), (14, 1995858234), (18, 1552334182), (21, 1330572156), (28, 997929117), (36, 776167091), (42, 665286078), (63, 443524052), (84, 332643039), (109, 256348764), (126, 221762026), (179, 156100644), (218, 128174382), (252, 110881013), (327, 85449588), (358, 78050322), (436, 64087191), (537, 52033548), (654, 42724794), (716, 39025161), (763, 36621252), (981, 28483196), (1074, 26016774), (1253, 22300092), (1308, 21362397), (1526, 18310626), (1611, 17344516), (1962, 14241598), (2148, 13008387), (2289, 12207084), (2506, 11150046), (3052, 9155313), (3222, 8672258), (3759, 7433364), (3924, 7120799), (4578, 6103542), (5012, 5575023), (5683, 4916772), (6444, 4336129), (6867, 4069028), (7518, 3716682), (9156, 3051771), (11277, 2477788), (11366, 2458386), (13734, 2034514), (15036, 1858341), (17049, 1638924), (19511, 1432116), (22554, 1238894), (22732, 1229193), (27468, 1017257), (34098, 819462), (39022, 716058), (39781, 702396), (45108, 619447), (51147, 546308), (58533, 477372), (68196, 409731), (78044, 358029), (79562, 351198), (102294, 273154), (117066, 238686), (119343, 234132), (136577, 204588), (159124, 175599)]