89875401852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{17449}}^1$

素因数の和:17564

約数の個数: 144

約数和(自身を含む): 234557316000

約数和(自身を除く): 144681914148

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 41, 57, 58, 76, 82, 87, 114, 116, 123, 164, 174, 228, 246, 348, 361, 492, 551, 722, 779, 1083, 1102, 1189, 1444, 1558, 1653, 2166, 2204, 2337, 2378, 3116, 3306, 3567, 4332, 4674, 4756, 6612, 7134, 9348, 10469, 14268, 14801, 17449, 20938, 22591, 29602, 31407, 34898, 41876, 44403, 45182, 52347, 59204, 62814, 67773, 69796, 88806, 90364, 104694, 125628, 135546, 177612, 209388, 271092, 331531, 429229, 506021, 663062, 715409, 858458, 994593, 1012042, 1287687, 1326124, 1430818, 1518063, 1716916, 1989186, 2024084, 2146227, 2575374, 2861636, 3036126, 3978372, 4292454, 5150748, 6072252, 6299089, 8584908, 9614399, 12598178, 13592771, 18897267, 19228798, 20746861, 25196356, 27185542, 28843197, 37794534, 38457596, 40778313, 41493722, 54371084, 57686394, 62240583, 75589068, 81556626, 82987444, 115372788, 124481166, 163113252, 182673581, 248962332, 258262649, 365347162, 394190359, 516525298, 548020743, 730694324, 774787947, 788380718, 1033050596, 1096041486, 1182571077, 1549575894, 1576761436, 2192082972, 2365142154, 3099151788, 4730284308, 7489616821, 14979233642, 22468850463, 29958467284, 44937700926, 89875401852]

約数ペア:

[(1, 89875401852), (2, 44937700926), (3, 29958467284), (4, 22468850463), (6, 14979233642), (12, 7489616821), (19, 4730284308), (29, 3099151788), (38, 2365142154), (41, 2192082972), (57, 1576761436), (58, 1549575894), (76, 1182571077), (82, 1096041486), (87, 1033050596), (114, 788380718), (116, 774787947), (123, 730694324), (164, 548020743), (174, 516525298), (228, 394190359), (246, 365347162), (348, 258262649), (361, 248962332), (492, 182673581), (551, 163113252), (722, 124481166), (779, 115372788), (1083, 82987444), (1102, 81556626), (1189, 75589068), (1444, 62240583), (1558, 57686394), (1653, 54371084), (2166, 41493722), (2204, 40778313), (2337, 38457596), (2378, 37794534), (3116, 28843197), (3306, 27185542), (3567, 25196356), (4332, 20746861), (4674, 19228798), (4756, 18897267), (6612, 13592771), (7134, 12598178), (9348, 9614399), (10469, 8584908), (14268, 6299089), (14801, 6072252), (17449, 5150748), (20938, 4292454), (22591, 3978372), (29602, 3036126), (31407, 2861636), (34898, 2575374), (41876, 2146227), (44403, 2024084), (45182, 1989186), (52347, 1716916), (59204, 1518063), (62814, 1430818), (67773, 1326124), (69796, 1287687), (88806, 1012042), (90364, 994593), (104694, 858458), (125628, 715409), (135546, 663062), (177612, 506021), (209388, 429229), (271092, 331531)]