85374964

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{48619}}^1$

素因数の和:49062

約数の個数: 12

約数和(自身を含む): 149749600

約数和(自身を除く): 64374636

約数列:

[1, 2, 4, 439, 878, 1756, 48619, 97238, 194476, 21343741, 42687482, 85374964]

約数ペア:

[(1, 85374964), (2, 42687482), (4, 21343741), (439, 194476), (878, 97238), (1756, 48619)]