75784608

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{971}}^1$

素因数の和:1258

約数の個数: 72

約数和(自身を含む): 216530496

約数和(自身を除く): 140745888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 971, 1084, 1626, 1942, 2168, 2439, 2913, 3252, 3884, 4336, 4878, 5826, 6504, 7768, 8672, 8739, 9756, 11652, 13008, 15536, 17478, 19512, 23304, 26016, 31072, 34956, 39024, 46608, 69912, 78048, 93216, 139824, 263141, 279648, 526282, 789423, 1052564, 1578846, 2105128, 2368269, 3157692, 4210256, 4736538, 6315384, 8420512, 9473076, 12630768, 18946152, 25261536, 37892304, 75784608]

約数ペア:

[(1, 75784608), (2, 37892304), (3, 25261536), (4, 18946152), (6, 12630768), (8, 9473076), (9, 8420512), (12, 6315384), (16, 4736538), (18, 4210256), (24, 3157692), (32, 2368269), (36, 2105128), (48, 1578846), (72, 1052564), (96, 789423), (144, 526282), (271, 279648), (288, 263141), (542, 139824), (813, 93216), (971, 78048), (1084, 69912), (1626, 46608), (1942, 39024), (2168, 34956), (2439, 31072), (2913, 26016), (3252, 23304), (3884, 19512), (4336, 17478), (4878, 15536), (5826, 13008), (6504, 11652), (7768, 9756), (8672, 8739)]