17312472

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2897}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 47469240

約数和(自身を除く): 30156768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2897, 2988, 5794, 5976, 8691, 11588, 17382, 23176, 26073, 34764, 52146, 69528, 104292, 208584, 240451, 480902, 721353, 961804, 1442706, 1923608, 2164059, 2885412, 4328118, 5770824, 8656236, 17312472]

約数ペア:

[(1, 17312472), (2, 8656236), (3, 5770824), (4, 4328118), (6, 2885412), (8, 2164059), (9, 1923608), (12, 1442706), (18, 961804), (24, 721353), (36, 480902), (72, 240451), (83, 208584), (166, 104292), (249, 69528), (332, 52146), (498, 34764), (664, 26073), (747, 23176), (996, 17382), (1494, 11588), (1992, 8691), (2897, 5976), (2988, 5794)]