20236087674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:12017

約数の個数: 144

約数和(自身を含む): 51971250240

約数和(自身を除く): 31735162566

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 41, 57, 66, 82, 99, 114, 121, 123, 171, 198, 209, 242, 246, 342, 363, 369, 418, 451, 627, 726, 738, 779, 902, 1089, 1254, 1353, 1558, 1881, 2178, 2299, 2337, 2706, 3762, 4059, 4598, 4674, 4961, 6897, 7011, 8118, 8569, 9922, 11927, 13794, 14022, 14883, 17138, 20691, 23854, 25707, 29766, 35781, 41382, 44649, 51414, 71562, 77121, 89298, 94259, 107343, 131197, 154242, 188518, 214686, 226613, 262394, 282777, 393591, 453226, 489007, 565554, 679839, 787182, 848331, 978014, 1180773, 1359678, 1443167, 1467021, 1696662, 2039517, 2361546, 2492743, 2886334, 2934042, 4079034, 4329501, 4401063, 4985486, 5379077, 7478229, 8659002, 8802126, 9291133, 10758154, 12988503, 14956458, 16137231, 18582266, 22434687, 25977006, 27420173, 27873399, 32274462, 44869374, 48411693, 54840346, 55746798, 59169847, 82260519, 83620197, 96823386, 102202463, 118339694, 164521038, 167240394, 177509541, 204404926, 246781557, 306607389, 355019082, 493563114, 532528623, 613214778, 919822167, 1065057246, 1124227093, 1839644334, 2248454186, 3372681279, 6745362558, 10118043837, 20236087674]

約数ペア:

[(1, 20236087674), (2, 10118043837), (3, 6745362558), (6, 3372681279), (9, 2248454186), (11, 1839644334), (18, 1124227093), (19, 1065057246), (22, 919822167), (33, 613214778), (38, 532528623), (41, 493563114), (57, 355019082), (66, 306607389), (82, 246781557), (99, 204404926), (114, 177509541), (121, 167240394), (123, 164521038), (171, 118339694), (198, 102202463), (209, 96823386), (242, 83620197), (246, 82260519), (342, 59169847), (363, 55746798), (369, 54840346), (418, 48411693), (451, 44869374), (627, 32274462), (726, 27873399), (738, 27420173), (779, 25977006), (902, 22434687), (1089, 18582266), (1254, 16137231), (1353, 14956458), (1558, 12988503), (1881, 10758154), (2178, 9291133), (2299, 8802126), (2337, 8659002), (2706, 7478229), (3762, 5379077), (4059, 4985486), (4598, 4401063), (4674, 4329501), (4961, 4079034), (6897, 2934042), (7011, 2886334), (8118, 2492743), (8569, 2361546), (9922, 2039517), (11927, 1696662), (13794, 1467021), (14022, 1443167), (14883, 1359678), (17138, 1180773), (20691, 978014), (23854, 848331), (25707, 787182), (29766, 679839), (35781, 565554), (41382, 489007), (44649, 453226), (51414, 393591), (71562, 282777), (77121, 262394), (89298, 226613), (94259, 214686), (107343, 188518), (131197, 154242)]