31878648

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10799}}^1$

素因数の和:10852

約数の個数: 48

約数和(自身を含む): 88452000

約数和(自身を除く): 56573352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 10799, 21598, 32397, 43196, 64794, 86392, 97191, 129588, 194382, 259176, 388764, 442759, 777528, 885518, 1328277, 1771036, 2656554, 3542072, 3984831, 5313108, 7969662, 10626216, 15939324, 31878648]

約数ペア:

[(1, 31878648), (2, 15939324), (3, 10626216), (4, 7969662), (6, 5313108), (8, 3984831), (9, 3542072), (12, 2656554), (18, 1771036), (24, 1328277), (36, 885518), (41, 777528), (72, 442759), (82, 388764), (123, 259176), (164, 194382), (246, 129588), (328, 97191), (369, 86392), (492, 64794), (738, 43196), (984, 32397), (1476, 21598), (2952, 10799)]