74498215736

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1\times {\mathrm{17443}}^1$

素因数の和:18948

約数の個数: 64

約数和(自身を含む): 162773452800

約数和(自身を除く): 88275237064

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1439, 1484, 2878, 2968, 5756, 10073, 11512, 17443, 20146, 34886, 40292, 69772, 76267, 80584, 122101, 139544, 152534, 244202, 305068, 488404, 533869, 610136, 924479, 976808, 1067738, 1848958, 2135476, 3697916, 4270952, 6471353, 7395832, 12942706, 25100477, 25885412, 50200954, 51770824, 100401908, 175703339, 200803816, 351406678, 702813356, 1330325281, 1405626712, 2660650562, 5321301124, 9312276967, 10642602248, 18624553934, 37249107868, 74498215736]

約数ペア:

[(1, 74498215736), (2, 37249107868), (4, 18624553934), (7, 10642602248), (8, 9312276967), (14, 5321301124), (28, 2660650562), (53, 1405626712), (56, 1330325281), (106, 702813356), (212, 351406678), (371, 200803816), (424, 175703339), (742, 100401908), (1439, 51770824), (1484, 50200954), (2878, 25885412), (2968, 25100477), (5756, 12942706), (10073, 7395832), (11512, 6471353), (17443, 4270952), (20146, 3697916), (34886, 2135476), (40292, 1848958), (69772, 1067738), (76267, 976808), (80584, 924479), (122101, 610136), (139544, 533869), (152534, 488404), (244202, 305068)]