89926516

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 159888960

約数和(自身を除く): 69962444

約数列:

[1, 2, 4, 83, 166, 332, 439, 617, 878, 1234, 1756, 2468, 36437, 51211, 72874, 102422, 145748, 204844, 270863, 541726, 1083452, 22481629, 44963258, 89926516]

約数ペア:

[(1, 89926516), (2, 44963258), (4, 22481629), (83, 1083452), (166, 541726), (332, 270863), (439, 204844), (617, 145748), (878, 102422), (1234, 72874), (1756, 51211), (2468, 36437)]