84222712

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2339}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 180835200

約数和(自身を除く): 96612488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 2339, 2572, 4501, 4678, 5144, 9002, 9356, 16373, 18004, 18712, 32746, 36008, 65492, 130984, 1503977, 3007954, 6015908, 10527839, 12031816, 21055678, 42111356, 84222712]

約数ペア:

[(1, 84222712), (2, 42111356), (4, 21055678), (7, 12031816), (8, 10527839), (14, 6015908), (28, 3007954), (56, 1503977), (643, 130984), (1286, 65492), (2339, 36008), (2572, 32746), (4501, 18712), (4678, 18004), (5144, 16373), (9002, 9356)]