39168864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19429}}^1$

素因数の和:19452

約数の個数: 72

約数和(自身を含む): 127305360

約数和(自身を除く): 88136496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19429, 38858, 58287, 77716, 116574, 136003, 155432, 174861, 233148, 272006, 310864, 349722, 408009, 466296, 544012, 621728, 699444, 816018, 932592, 1088024, 1224027, 1398888, 1632036, 1865184, 2176048, 2448054, 2797776, 3264072, 4352096, 4896108, 5595552, 6528144, 9792216, 13056288, 19584432, 39168864]

約数ペア:

[(1, 39168864), (2, 19584432), (3, 13056288), (4, 9792216), (6, 6528144), (7, 5595552), (8, 4896108), (9, 4352096), (12, 3264072), (14, 2797776), (16, 2448054), (18, 2176048), (21, 1865184), (24, 1632036), (28, 1398888), (32, 1224027), (36, 1088024), (42, 932592), (48, 816018), (56, 699444), (63, 621728), (72, 544012), (84, 466296), (96, 408009), (112, 349722), (126, 310864), (144, 272006), (168, 233148), (224, 174861), (252, 155432), (288, 136003), (336, 116574), (504, 77716), (672, 58287), (1008, 38858), (2016, 19429)]