15970824

素因数分解:

$2^3\times 3^3\times {\mathrm{73939}}^1$

素因数の和:73954

約数の個数: 32

約数和(自身を含む): 44364000

約数和(自身を除く): 28393176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73939, 147878, 221817, 295756, 443634, 591512, 665451, 887268, 1330902, 1774536, 1996353, 2661804, 3992706, 5323608, 7985412, 15970824]

約数ペア:

[(1, 15970824), (2, 7985412), (3, 5323608), (4, 3992706), (6, 2661804), (8, 1996353), (9, 1774536), (12, 1330902), (18, 887268), (24, 665451), (27, 591512), (36, 443634), (54, 295756), (72, 221817), (108, 147878), (216, 73939)]