74556552951

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{13121}}^1$

素因数の和:13262

約数の個数: 80

約数和(自身を含む): 120034807200

約数和(自身を除く): 45478254249

約数列:

[1, 3, 9, 27, 29, 41, 59, 81, 87, 123, 177, 261, 369, 531, 783, 1107, 1189, 1593, 1711, 2349, 2419, 3321, 3567, 4779, 5133, 7257, 10701, 13121, 15399, 21771, 32103, 39363, 46197, 65313, 70151, 96309, 118089, 138591, 195939, 210453, 354267, 380509, 537961, 631359, 774139, 1062801, 1141527, 1613883, 1894077, 2322417, 3424581, 4841649, 5682231, 6967251, 10273743, 14524947, 15600869, 20901753, 22450031, 30821229, 31739699, 43574841, 46802607, 62705259, 67350093, 95219097, 140407821, 202050279, 285657291, 421223463, 606150837, 856971873, 920451271, 1263670389, 1818452511, 2570915619, 2761353813, 8284061439, 24852184317, 74556552951]

約数ペア:

[(1, 74556552951), (3, 24852184317), (9, 8284061439), (27, 2761353813), (29, 2570915619), (41, 1818452511), (59, 1263670389), (81, 920451271), (87, 856971873), (123, 606150837), (177, 421223463), (261, 285657291), (369, 202050279), (531, 140407821), (783, 95219097), (1107, 67350093), (1189, 62705259), (1593, 46802607), (1711, 43574841), (2349, 31739699), (2419, 30821229), (3321, 22450031), (3567, 20901753), (4779, 15600869), (5133, 14524947), (7257, 10273743), (10701, 6967251), (13121, 5682231), (15399, 4841649), (21771, 3424581), (32103, 2322417), (39363, 1894077), (46197, 1613883), (65313, 1141527), (70151, 1062801), (96309, 774139), (118089, 631359), (138591, 537961), (195939, 380509), (210453, 354267)]