38829168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5503}}^1$

素因数の和:5531

約数の個数: 90

約数和(自身を含む): 126432384

約数和(自身を除く): 87603216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5503, 7056, 11006, 16509, 22012, 33018, 38521, 44024, 49527, 66036, 77042, 88048, 99054, 115563, 132072, 154084, 198108, 231126, 264144, 269647, 308168, 346689, 396216, 462252, 539294, 616336, 693378, 792432, 808941, 924504, 1078588, 1386756, 1617882, 1849008, 2157176, 2426823, 2773512, 3235764, 4314352, 4853646, 5547024, 6471528, 9707292, 12943056, 19414584, 38829168]

約数ペア:

[(1, 38829168), (2, 19414584), (3, 12943056), (4, 9707292), (6, 6471528), (7, 5547024), (8, 4853646), (9, 4314352), (12, 3235764), (14, 2773512), (16, 2426823), (18, 2157176), (21, 1849008), (24, 1617882), (28, 1386756), (36, 1078588), (42, 924504), (48, 808941), (49, 792432), (56, 693378), (63, 616336), (72, 539294), (84, 462252), (98, 396216), (112, 346689), (126, 308168), (144, 269647), (147, 264144), (168, 231126), (196, 198108), (252, 154084), (294, 132072), (336, 115563), (392, 99054), (441, 88048), (504, 77042), (588, 66036), (784, 49527), (882, 44024), (1008, 38521), (1176, 33018), (1764, 22012), (2352, 16509), (3528, 11006), (5503, 7056)]