90678352

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{2423}}^1$

素因数の和:4770

約数の個数: 20

約数和(自身を含む): 175836960

約数和(自身を除く): 85158608

約数列:

[1, 2, 4, 8, 16, 2339, 2423, 4678, 4846, 9356, 9692, 18712, 19384, 37424, 38768, 5667397, 11334794, 22669588, 45339176, 90678352]

約数ペア:

[(1, 90678352), (2, 45339176), (4, 22669588), (8, 11334794), (16, 5667397), (2339, 38768), (2423, 37424), (4678, 19384), (4846, 18712), (9356, 9692)]