768018032

素因数分解:

$2^4\times {\mathrm{13249}}^1\times {\mathrm{3623}}^1$

素因数の和:16880

約数の個数: 20

約数和(自身を含む): 1488558000

約数和(自身を除く): 720539968

約数列:

[1, 2, 4, 8, 16, 3623, 7246, 13249, 14492, 26498, 28984, 52996, 57968, 105992, 211984, 48001127, 96002254, 192004508, 384009016, 768018032]

約数ペア:

[(1, 768018032), (2, 384009016), (4, 192004508), (8, 96002254), (16, 48001127), (3623, 211984), (7246, 105992), (13249, 57968), (14492, 52996), (26498, 28984)]