73288984

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{84047}}^1$

素因数の和:84162

約数の個数: 16

約数和(自身を含む): 138679200

約数和(自身を除く): 65390216

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 84047, 168094, 336188, 672376, 9161123, 18322246, 36644492, 73288984]

約数ペア:

[(1, 73288984), (2, 36644492), (4, 18322246), (8, 9161123), (109, 672376), (218, 336188), (436, 168094), (872, 84047)]